What is the H.C.F. of the polynomials 2x^2 + 4x and 4x^2 + 8x?

A. 2X

What is the product of the roots of the quadratic equation 3x^2 + 12x + 9 = 0?

B. -3
Posted in:  Quadratic Equations -  Algebra -  Mathematics

What is the result of dividing the polynomial 3x^3 + 6x^2 - 9x by 3x?

A. X^2 + 2X - 3

What is the remainder when the polynomial f(x) = 2x^3 - 3x^2 + 4 is divided by x - 2?

A. 10

If the roots of the quadratic equation ax^2 + bx + c = 0 are 3 and 4, what is the value of c if a = 1 and b = -7?

A. 12