Question 1 These questions are related to the applications of Engineering Mathematics. dg Calculate,dx, Oy and dz of the following function, Og ög (a) g(x, y, 2) = sin(x²y – 2) + cos(x² – yz). (b) Find the general solutions of 3y"+ y' – 2y = 10e“, where y(0) = -1, y(0) = 3.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Pls help for ques 1 a) and b). Thank you

Question 1
These questions are related to the applications of Engineering Mathematics.
(a)
Calculate,dx, dy and dz of the following function,
g(x, y, :) = sin(x²y – 2) + cos(x² – yz).
%3D
|
(b)
Find the general solutions of 3y"+ y' – 2y = 10e“, where
y(0) = -1, y(0) = 3.
Transcribed Image Text:Question 1 These questions are related to the applications of Engineering Mathematics. (a) Calculate,dx, dy and dz of the following function, g(x, y, :) = sin(x²y – 2) + cos(x² – yz). %3D | (b) Find the general solutions of 3y"+ y' – 2y = 10e“, where y(0) = -1, y(0) = 3.
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