Question

Use long division to find the quotient below.

(15x^3+2x^2-75)÷(3x-5)​

Answer 1

5x^2 + 9x + 15.

Explanation:

There is no term in x so we add one (0x).

5x^2 + 9x + 15 <------------Quotient.

--------------------------------------

3x - 5 ) 15x^3 + 2x^2 + 0 x - 75

15x^3 - 25x^2

--------------------

27x^2 + 0x

27x^2 - 45x

------------------

45x - 75

45x - 75

..........