Find f(a+3) when f(x)=x^2+1

ShreyasG asked Dec 28, 2022

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ShreyasG asked Dec 28, 2022

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12 votes

Answer:

f(x)=x^2+1

when x is replace by a

f(a)=a^2+1

when a is replace by a+3

f(a+3)=(a+3)^2+1

=a^2+6a+9+1

=a^2+6a+10

Explanation:

Numichi answered Jan 1, 2023

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