Question

Evaluate the function f(x) = - 2x^2 + 2x + 4 Find f(1)

Answer 1

Answer:

5

Step-by-step explanation:

To evaluate $f(x)=-2x^2+2x+4$ at $x=1$, we must replace the x with 1

$f(1)=-1(1)^2+2(1)+4\\f(1)=-1(1)+2+4\\f(1)=-1+6\\f(1)=5$