SOLUTION: Find the indicated outputs for f(x)= 3x(to the second power) - 4x f(0)= f(-1)= f(2)=

Algebra ->  Expressions-with-variables -> SOLUTION: Find the indicated outputs for f(x)= 3x(to the second power) - 4x f(0)= f(-1)= f(2)=      Log On


   

Question 325146: Find the indicated outputs for f(x)= 3x(to the second power) - 4x
f(0)=
f(-1)=
f(2)=
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)= 3x^2 - 4x
f(0)=3*0^2-4*0
F(0)=0+0=0 ANS.
f(-1)=3(-1)^2-4(-1)
F(-1)=3*1+4
F(-1)=3+4=7 ANS.
f(2)=3*2^2-4*2
F(2)=3*4-8=12-8=4 ANS.