Math, asked by sejalbhore02, 1 month ago

if f(x) = x2+2x+5/x3+8 find f(1)+f(-1)​

Answers

Answered by ag6838774
2

Answer:

X=1

f(1)=2+2+5(3)+8

=27

f(-1)=-2-2-5(3)+8

=-11

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