Can someone please help me with this math problem? Thanks.
Let g(x)=x^2-5 and h(x)=3x+2. Perform the function operation.
-2g(x)+h(x)
That would be
-2x^2 +10 + 3x +2 = -2x^2 + 3x +12.
oh, thanks! I understand.
I have another problem I'm unsure of.
g(x)*h(x)
I got 9x^2+12x-1 as the answer. Is that right?
no
you will have to multiply the two functions
that is,
(x^2-5)*(3x+2)
expand and simplfy
3x^3+2x^2-15x-10?
0 answers