Math, asked by mubeena362, 4 days ago

letf(x)=2x-x²,find I)f(1) I)f(x+1)

Answers

Answered by shraddhasurvase35

0

Answer:

-x²+1

Step-by-step explanation:

f(x+1) = 2(x+1) -(x+1)²

= 2x+2 -(x²+2x +1)

= -x² +1

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