What is the factorization of the polynomial x^2 - 5x + 6?

A. (X - 2)(X - 3)

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

A. 2X

Using the Remainder Theorem, what is the remainder when the polynomial f(x) = x^3 - 4x^2 + 6 is divided by x - 2?

B. 2

If the roots of the quadratic equation x² + px + q = 0 are 3 and -2, what is the value of p?

A. -1
Posted in:  Quadratic Equations -  Algebra -  Mathematics

If the roots of the quadratic equation 2x² + 4x + k = 0 are equal, what is the value of k?

C. -8
Posted in:  Quadratic Equations -  Algebra -  Mathematics