Math, asked by 1tpye, 7 months ago

If (1)=3and ()=−2(−1)+1, then (5)=
A.-5
B.11
C.21
D.43

Answers

Answered by vickysharma6287

0

Step-by-step explanation:

(fog)(x)=f(g(x))=2(3x+2)−1=6x+4−1=6x+3=3(2x+1)

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