If f(x) = x2 − x − 12 and g(x) = x2 − 16, find f(x) × g(x).

f(x) × g(x)= x^4 - x^3 - 28x^2 + 16x + 192

Step-by-step explanation:

We have the function f(x) = x^2 − x − 12  and g(x) = x^2 − 16 and we need to find the multiplication of both functions.

f(x) × g(x) = ( x^2 − x − 12)(x^2 − 16) = x^4 - 16x^2 -x^3 + 16x -12x^2 + 192

Simplifying:

f(x) × g(x)= x^4 - x^3 - 28x^2 + 16x + 192

Step-by-step explanation:

Given the function f(x) and g(x):

We need to multiply them. To do this we need to remember the Product of power property, which states:

And the multiplication of signs:

Then:

Adding like terms, we get:

use formula for the circle a=3.14

step-by-step explanation: