Let fand g be the functions from R to R defined as following; f(x) = x² + 3 g(x) = 2x - 1 find f(g(3)) 26 27 28 29 QUESTION 4 Given set A = {q, w, e). An identity function in set A is: OR = {(q, w), (q, e)} R = {(q, q), (w, w). (e, e)} R = {(q, q). (w, w). (e, e). (q. w}} R= {(e, q). (e, w), (e, q)}

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Let fand g be the functions from R to R defined as following;
f(x) = x2 + 3
g(x) %3 2х - 1
find f(g(3))
26
27
28
29
QUESTION 4
Given set A = {q, w, e). An identity function in set A is:
R = {(q, w), (q, e)}
R= {(q, q). (w, w), (e, e)}
R= {(q, q). (w, w), (e, e), (q, w)}
R- ((e, q). (e, w). (е, q)}
Transcribed Image Text:Let fand g be the functions from R to R defined as following; f(x) = x2 + 3 g(x) %3 2х - 1 find f(g(3)) 26 27 28 29 QUESTION 4 Given set A = {q, w, e). An identity function in set A is: R = {(q, w), (q, e)} R= {(q, q). (w, w), (e, e)} R= {(q, q). (w, w), (e, e), (q, w)} R- ((e, q). (e, w). (е, q)}
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