SOLUTION: Let f(x)= √(x+3) and g(x)=2x^2. Find (f of g)(-2)

Algebra ->  Functions -> SOLUTION: Let f(x)= √(x+3) and g(x)=2x^2. Find (f of g)(-2)      Log On


   

Question 909851: Let f(x)= √(x+3) and g(x)=2x^2. Find (f of g)(-2)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Let f(x)= √(x+3) and g(x)=2x^2. Find (f of g)(-2)
---------------
f(g(-2)) = f(2(-2)^2 = f(8) = sqrt(11)
---------------------
Cheers,
Stan H
-----------