FisMat1 15 DP p1

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Fisika Matematika 1 p.2 (setelah UTS) Mukhtar Effendi

Transcript of FisMat1 15 DP p1

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Fisika Matematika 1

p.2 (setelah UTS)

Mukhtar Effendi

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Silabus/GBPP:• Deret Tak Berhingga

• Deret Fourier

• Bilangan Kompleks

• Differensial Parsial

• Matriks dan Persamaan Linier

• Integral Lipat

• Kalkulus Peubah Banyak

• Analisis Vektor

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4. Differensial Parsial

a.Pengertian Differensial Parsial

b.Differensial Total

c.Differensial Implisit

d.Penerapan Differensial Parsial

e.Pengali Lagrange

f. Perubahan variabel

g.Aturan Leibniz

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5. Matriks dan Persamaan Linier

a.Pengertian Matriks

b.Aljabar Matriks

c.Determinan

d.Persamaan Linier

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6. Integral Lipat

a.Pengertian Integral Lipat

b.Perubahan Variabel

c.Integral Permukaan

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Reference:

Sugito dan Sunardi, 2009, Diktat

Kuliah Fisika Matematika I, FST Unsoed, Purwokerto.

M. L. Boas, 1983, Mathematical Methods in The Physical Sciences Second Edition, John Wiley and Sons, New York.

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4a. (Pengertian) Differensial Parsial

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(z = x2 + 2 x2 tg2)

= 2x2 . 2 . tg 1/cos2

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4b. Differensial Total

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Exact and inexact differentials

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4c. Differensial Implisit

Fungsi implisit

Susah untuk menyatakan x=… (fungsi t); tapi bisa dicari dx/dt-nya

Kurva pada bidang (x,t) dan dx/dt adalah kemiringan garis singgungnya.

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4d. Penerapan Differensial Parsial

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9. An aqurium with rectangular sides (and no top) is to hold 5 gal. Find its proportions so that it will use the least amount of material.