What is the f of x over the g of x when f(x) = − 2x3 + x2 + 16x − 15 and g(x) = x + 3? −2x2 − 5x + 1 − 2x2 + 7x − 5 −2x2 + 7x − 5 − 12 over the quantity of x plus 3 − 2x2 − 5x + 1 − 12 over the quantity of x plus 3

f(x) = − 2x3 + x2 + 16x − 15 and g(x) = x + 3

We can use synthetic division to divide it

x+3=0 or x=-3

So

-3__ |____-2 ____ 1 ____ 16 ____ -15

___ | _________6 ____-21 ____15

______________________

_______ -2____7____ -5 ____0

So the expressions should be

That is Option B

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

5

step-by-step explanation: