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BAB 6. TURUNAN Jurusan Manajemen Informatika Fakultas Teknik Universitas Muhammadiyah Jember 21st November 2016 Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 1 / 17
Transcript of BAB 6. TURUNAN - · PDF fileBAB 6. TURUNAN Jurusan Manajemen Informatika Fakultas Teknik...
BAB 6. TURUNAN
Jurusan Manajemen Informatika
Fakultas TeknikUniversitas Muhammadiyah Jember
21st November 2016
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 1 / 17
Outline
1 Turunan
Konsep Turunan
Definisi turunan
Aturan turunan
Aplikasi turunan
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 2 / 17
Turunan Konsep Turunan
MATEMATIKA DASAR
1 Turunan
Konsep Turunan
Definisi turunan
Aturan turunan
Aplikasi turunan
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 3 / 17
Turunan Konsep Turunan
Untuk mendefinisikan pengertian garis singgung secara formal, perhatikanlah gambar
di samping kiri. Garis talibusur m1 menghubungkan titik P dan Q1 pada kurva.
Selanjutnya titik Q1 kita gerakkan mendekati titikP. Saat sampai di posisi Q2,
talibusurnya berubah menjadi garis m2. Proses ini diteruskan sampai titik Q1 berimpit
dengan titik P, dan garis talibusurnya menjadi garis singgung m.
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 4 / 17
Turunan Konsep Turunan
Gradien garis singgung tersebut dapat dinyatakan :
m = limh→0
f (c + h) − f (c)
h= f ′(c) = y ′
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 5 / 17
Turunan Definisi turunan
MATEMATIKA DASAR
1 Turunan
Konsep Turunan
Definisi turunan
Aturan turunan
Aplikasi turunan
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 6 / 17
Turunan Definisi turunan
Definisi turunan
Definisi
1 Misalkan f sebuah fungsi real dan x ∈ Df
2 Turunan dari f di titik x , ditulis
f ′(x) = limh→0
f (x + h) − f (x)
h
contoh
Carilah kemiringan garis singgung terhadap y = x2− 2x di titik (2, 0)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 7 / 17
Turunan Definisi turunan
Definisi turunan
Definisi
1 Misalkan f sebuah fungsi real dan x ∈ Df
2 Turunan dari f di titik x , ditulis
f ′(x) = limh→0
f (x + h) − f (x)
h
contoh
Carilah kemiringan garis singgung terhadap y = x2− 2x di titik (2, 0)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 7 / 17
Turunan Definisi turunan
Definisi turunan
Definisi
1 Misalkan f sebuah fungsi real dan x ∈ Df
2 Turunan dari f di titik x , ditulis
f ′(x) = limh→0
f (x + h) − f (x)
h
contoh
Carilah kemiringan garis singgung terhadap y = x2− 2x di titik (2, 0)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 7 / 17
Turunan Definisi turunan
Definisi turunan
Definisi
1 Misalkan f sebuah fungsi real dan x ∈ Df
2 Turunan dari f di titik x , ditulis
f ′(x) = limh→0
f (x + h) − f (x)
h
contoh
Carilah kemiringan garis singgung terhadap y = x2− 2x di titik (2, 0)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 7 / 17
Turunan Definisi turunan
Definisi turunan
Definisi
1 Misalkan f sebuah fungsi real dan x ∈ Df
2 Turunan dari f di titik x , ditulis
f ′(x) = limh→0
f (x + h) − f (x)
h
contoh
Carilah kemiringan garis singgung terhadap y = x2− 2x di titik (2, 0)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 7 / 17
Turunan Aturan turunan
MATEMATIKA DASAR
1 Turunan
Konsep Turunan
Definisi turunan
Aturan turunan
Aplikasi turunan
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 8 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Aturan turunan
1 Misalkan k sebuah konstanta, maka Dx [k] = 0
2 Dx [x] = 1
3 Dx [xn] = nxn−1
4 Dx [kf (x)] = kDx [f (x)]
5 Dx [(f ± g)(x)] = Dx [f (x)] ± Dx [g(x)]
6 Dx [(f .g)(x)] = Dx [f (x)].g(x) + f (x).Dx [g(x)]
7 Dx [(fg )(x)] = Dx [f (x)].g(x)−f (x).Dx[g(x)]
(g(x)2)
Aturan turunan fungsi trigonometri
1 Dx [sinx] = cosx , Dx [cosx] = −sinx
2 Dx [tanx] = sec2x , Dx [cotx] = −cosec2x
3 Dx [secx] = secxtanx , Dx [cosecx] = −cosecxcotx
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 9 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = 5x2 + sinx , maka f ′(x) =?
2 Jika f (x) = x2.sinx , maka f ′(
Q2 ) =?
3 Jika f (x) = 5x+13x−2 .sinx , maka f ′(1) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 10 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = 5x2 + sinx , maka f ′(x) =?
2 Jika f (x) = x2.sinx , maka f ′(
Q2 ) =?
3 Jika f (x) = 5x+13x−2 .sinx , maka f ′(1) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 10 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = 5x2 + sinx , maka f ′(x) =?
2 Jika f (x) = x2.sinx , maka f ′(
Q2 ) =?
3 Jika f (x) = 5x+13x−2 .sinx , maka f ′(1) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 10 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = 5x2 + sinx , maka f ′(x) =?
2 Jika f (x) = x2.sinx , maka f ′(
Q2 ) =?
3 Jika f (x) = 5x+13x−2 .sinx , maka f ′(1) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 10 / 17
Turunan Aturan turunan
Aturan turunan
Aturan RantaiMisalkan y = f (u) dan u = g(x). Jika g terdefinisikan di x dan f terdefinisikan di
u = g(x), maka fungsi komposit f ◦ g, yang didefinisikan oleh (f ◦ g)(x) = f (g(x)),
adalah terdiferensiasikan di x dan (f ◦ g)′(x) = f ′(g(x))g′(x) yakniDx(f (g(x))) = f ′(g(x))g′(x)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 11 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = (x2− 3x + 5)3, maka f ′(x) =?
2 Jika f (x) = sin2(x2− 3x), maka f ′(x) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 12 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = (x2− 3x + 5)3, maka f ′(x) =?
2 Jika f (x) = sin2(x2− 3x), maka f ′(x) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 12 / 17
Turunan Aturan turunan
Aturan turunan
Contoh
1 Jika f (x) = (x2− 3x + 5)3, maka f ′(x) =?
2 Jika f (x) = sin2(x2− 3x), maka f ′(x) =?
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 12 / 17
Turunan Aturan turunan
Aturan turunan
Turunan tingkat tinggi
Misalkan f (x) sebuah fungsi dan f ′(x) turunan pertamanya. Turuna kedua dari f
adalah f”(x) = D2x (f ). Dengan cara yang sama turunan ketiga , keempat dst. Salah
satu penggunaan turunan tingkat tinggi adalah pada masalah gerak partikel. Bila S(t)
menyatakan posisi sebuah partikel, maka kecepatannya adalah v(t) = S′(t) dan
percepatannya a(t) = v ′(t) = S”(t)
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 13 / 17
Turunan Aplikasi turunan
MATEMATIKA DASAR
1 Turunan
Konsep Turunan
Definisi turunan
Aturan turunan
Aplikasi turunan
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 14 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f’(x)
1 Gradien g singgung : m = y ′
2 fungsi naik : y ′> 0
3 fungsi turun : y ′< 0
4 fungsi stasioner : y ′ = 0
5 kecepatan : v ′ = dsdt = S′
6 percepatan : a′ = dvdt = v ′ = S”
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 15 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f”(x)Uji jenis
1 maximum : y” > 0
2 minimum : y” < 0
3 titik belok : y” = 0
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 16 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f”(x)Uji jenis
1 maximum : y” > 0
2 minimum : y” < 0
3 titik belok : y” = 0
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 16 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f”(x)Uji jenis
1 maximum : y” > 0
2 minimum : y” < 0
3 titik belok : y” = 0
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 16 / 17
Turunan Aplikasi turunan
Aplikasi turunan
y=f”(x)Uji jenis
1 maximum : y” > 0
2 minimum : y” < 0
3 titik belok : y” = 0
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 16 / 17
Turunan Aplikasi turunan
Thank You
Ilham Saifudin (MI) MATEMATIKA DASAR 21st November 2016 17 / 17
