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Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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
Transcribed Image Text:Determine whether or not the functions are symmetrical (even), assymetrical (odd) or non-symmetrical.
f(x)=lg(x+√1+x²
1-X
f(x) = 1g T+x
وا
f(x) = 2x²³-x+1
qx+1
f(x) = x₁ 98-1
Prove that the function has discontinuity and determine the type of discontinuity (finite step discontinuity
or infinite discontinuity).
f(x)=
(12)
(2x-3)
2x-3
11) Find the Fourier cosine series of sinax
2
Series an= sin² bn=cos² cn= eitt
what is series atbtc ?
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