Question

F(x)=-3x2+2x-5 what is f (-1)?​

Answer 1

f(-1)=-10

Explanation:

we have from the statement:

f(x)=-3x^2+2x-5

so we have:

f(-1)=-3(-1)^2+2(-1)-5

f(-1)=-3*1-2-5

f(-1)=-10