SOLUTION: Let f(x)=4x+2 and g(x)=3x^2+3x.
Find (fg)(5)=
Algebra.Com
Question 1034592: Let f(x)=4x+2 and g(x)=3x^2+3x.
Find (fg)(5)=
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Let f(x)=4x+2 and g(x)=3x^2+3x.
Find (fg)(5)=
(f*g)(5) = f(5)*g(5) = (4*5+2)(3*25+3*5) = 22*90 = 1980
-----------------
Cheers,
Stan H.
---------------
RELATED QUESTIONS
Let f(x) = 5x^2 +3 and g(x) = 2x^2 + 3x -6. Find (fg)(-1). (answered by ewatrrr,stanbon)
Let f(x) = 5x^2 +3 and g(x) = 2x^2 + 3x -6. Find (fg)(-1). (answered by ewatrrr)
given f(x)=-3x^2+x and g(x)=5, find f+g, f-g, fg, and... (answered by josgarithmetic)
Let f(x)=3x-2, g(x)=x^2+5
Find the following
A) (f+g)(4)
B) (fg)(0)
C) (f/g)(9)
(answered by advanced_Learner,MathTherapy)
Let f(x)=4x+2 and g(x)=3x^2+3x.... (answered by fractalier)
Let f(x) = 3x^2 and g(x)=3-x Evaluate:
(A) (FG)(5)
(B)(F/G)(5)... (answered by josgarithmetic,MathLover1,Theo)
if f(x) = x^2-4x+5
and g(x)=x-2
find... (answered by stanbon)
Let f(x) = (x^2) - 5 and g (x) = (3x^2). Find... (answered by Fombitz)
Find fg
f(x)= 2x^2-7... (answered by Boreal)