Let f(x) = 16x5 − 48x4 − 8x3 and g(x) = 8x2. Find f of x over g of x.

Question

asked Feb 21, 2018 208k views

2 Answers

Sherine · Answer 1 · 2018-02-25T11:53:52+0000

It is given in the question that

$f(x) = 16x^5 -48x^4-8x^3 \ and \  g(x) = 8x^2$

And we have to find the value of

(f(x))/(g(x))

Substituting the values of two functions, we will get

=(16x^5 -48x^4 -8x^3)/(8x^2)

8x^3 is common in the numerator, and on taking it out, we will get

= (8x^3(2x^2 -6x-1))/(8x^2) = x(2x^2 -6x-1)

And that's the required answer .