Write - x^4+4x^3+5x^3-20x-40 ÷ x^2-5
Word form-
x raised to the power of four plus four x to the power of three plus five x raised to the power of three minus twenty x minus fourty divided by x raised to the power of two minus five
Numerical form-
x^4+4x^3+5x^3-20x-40 ÷ x^2-5
