SOLUTION: Find the indicated outputs for f(x)=4x2-3x f(0)= f(-1)= f(2)= I am not sure how to do this.

Algebra ->  Functions -> SOLUTION: Find the indicated outputs for f(x)=4x2-3x f(0)= f(-1)= f(2)= I am not sure how to do this.      Log On


   

Question 370231: Find the indicated outputs for f(x)=4x2-3x
f(0)=
f(-1)=
f(2)=
I am not sure how to do this.
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
Just replace x by the indicated value:
f%280%29+=+4%2A0%5E2+-+3%2A0+=+0,
f%28-1%29+=+4%2A%28-1%29%5E2+-+3%2A%28-1%29+=+4%2B3+=+7
f%282%29+=+4%2A2%5E2+-+3%2A2+=+16-6+=+10.