What must be subtracted from x3–6x2–15x+80 so that the result is exactly divisible by x2+x–12.

What must be subtracted from x3–6x2–15x+80 so that the result is e

1.	What must be subtracted from x3–6x2–15x+80 so that the result is exactly divisible by x2+x–12.
Answer» Divide the first expression by second expression .