Question

12. Let f(x) = 2x – x2 , find f(x+1)​

Answer 1

Answer:

1

Step-by-step explanation:

➡ f(x) = 2x - x²

f(x) = 1

➡ 2(1) -(1)²

➡ 2 - 1

➡ 1

Therefore, the value of f(1) = 1

Answer 2

Answer:

0

Step-by-step explanation:

f(x+1)=2(x+1) - (x+1)2

=2x+2-2x-2

= 0