Question

find the indicated outputs
f(x=5xsquare 2- 2x
f(0)=
f(-1)=
f(2)=

Answer 1

\[f(x)=5x^2-2x\]?

Answer 2

\[f(0)=5\times 0^2-2\times 0 = 0\]

Answer 3

\[f(-1)=5\times (-1)^2-2\times -1=5+2=7\]

Answer 4

same idea for the last one

Answer 5

?????