SOLUTION: if f(x)=x2 + 3x then f(-2) =10............true or false?

Algebra ->  Customizable Word Problem Solvers  -> Evaluation -> SOLUTION: if f(x)=x2 + 3x then f(-2) =10............true or false?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 509141:
if f(x)=x2 + 3x then f(-2) =10............true or false?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Sub -2 for x, see if the result is 10.