SOLUTION: What is (f ⋅ g)(x)? {{{ f(x) = x^3 - 4x + 2 }}} {{{ g(x) = x^2 + 2 }}} Is my answer correct? The question and my answer are in the link here: https://prnt.sc/mkw74x

Algebra ->  Rational-functions -> SOLUTION: What is (f ⋅ g)(x)? {{{ f(x) = x^3 - 4x + 2 }}} {{{ g(x) = x^2 + 2 }}} Is my answer correct? The question and my answer are in the link here: https://prnt.sc/mkw74x      Log On


   

Question 1134738: What is (f ⋅ g)(x)?
+f%28x%29+=+x%5E3+-+4x+%2B+2+
+g%28x%29+=+x%5E2+%2B+2+
Is my answer correct?
The question and my answer are in the link here: https://prnt.sc/mkw74x
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39625) About Me  (Show Source):
You can put this solution on YOUR website!
The raised dot means multiplication between the f and the g functions.

%28fg%29%28x%29=f%28x%29g%28x%29

%28x%5E3-4x%2B2%29%28x%5E2%2B2%29
and you know how to do this.

Answer by ikleyn(52852) About Me  (Show Source):
You can put this solution on YOUR website!
.
Your answer is correct.