Math, asked by jskeerthana654, 24 days ago

f(x)= (x+1) ^2 -(x-1) ^2 represent a function which is​

Answers

Answered by dasn7461
0

Step-by-step explanation:

f(x) =(x+1)²-(x-1)²

=x²+1²- x²+1²

=1²+1²

=1+1

=2

the correct answer is f(x)=2

hope it'll help you

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