Question

if f(x)= x^2 -2x +3, then find the value of f(-2).

Answer 1

Answer:

F(-2)= 3

Step-by-step explanation:

F(x)=x^2-2x+3

F(-2)=-2^2-2(-2)+3

F(-2)= -4+4+3

F(-2)= 3