Q1: 1. Find The Fourier series for the function defined by 0 < x < 4 -4 < x < 0S f(x) = {* =% X. -2
Q1: 1. Find The Fourier series for the function defined by 0 < x < 4 -4 < x < 0S f(x) = {* =% X. -2
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![Q1:
1. Find The Fourier series for the function defined by
0 < x < 4
-4 < x < 0S
(х — 2
f(x) = {* -6
2. Find the Fourier Series for the following periodic functions
2: Solve the following first order differential equations Use any method:
dy
1.
dx
y+3y
2x
2. 2x+ xy = ;
3. y cos(x)dx + 3sin(x)dy = 0
dy
4.
dx
sin(2x) = y cos(2x)
Q3:
ди ди
ди
for u =
az
1. Find
and
дх' ду
p-9
if p = x + y + z ,q = x+ y+ z,r =
q-r
x+y -z at the point (x, y, z) = (V3, 2,1).
2. Find if, y? – x² = sin(xy)
dx](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48e609d9-78fa-4a2f-a631-513f676a6d34%2F436920ae-f30e-443a-9c87-84707f22e805%2Fvb30xu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1:
1. Find The Fourier series for the function defined by
0 < x < 4
-4 < x < 0S
(х — 2
f(x) = {* -6
2. Find the Fourier Series for the following periodic functions
2: Solve the following first order differential equations Use any method:
dy
1.
dx
y+3y
2x
2. 2x+ xy = ;
3. y cos(x)dx + 3sin(x)dy = 0
dy
4.
dx
sin(2x) = y cos(2x)
Q3:
ди ди
ди
for u =
az
1. Find
and
дх' ду
p-9
if p = x + y + z ,q = x+ y+ z,r =
q-r
x+y -z at the point (x, y, z) = (V3, 2,1).
2. Find if, y? – x² = sin(xy)
dx
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