Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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Question
6. Write the formulas of f og for pairs of real functions f,g. (a) f(r) = x², g(x) = x – 2 =* +2z² +1 (b) f(x) = 1,9(r) %3D
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Transcribed Image Text:6. Write the formulas of f og for pairs of real functions f,g. (a) f(r) = x², g(x) = x – 2 =* +2z² +1 (b) f(x) = 1,9(r) %3D
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 A composite function is generally a function that is written inside another function. Composition of a function is done by substituting one function into another function. 

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