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

A. 2X

What is the relationship between the roots and coefficients of the quadratic equation x^2 - 4x + 3 = 0?

A. SUM OF ROOTS = 4, PRODUCT OF ROOTS = 3

Which of the following is a factor of the polynomial x^2 - 5x + 6?

A. X - 2

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

A. 2X

Which of the following expressions is equivalent to (3x^2 + 6x) ÷ 3x?

A. X + 2