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 f(x) = x^3 - 4x^2 + 6x - 24, what is the remainder when f(x) is divided by x - 2?

A. 0

What is the graphical representation of the equation y = 2x + 3?

C. A LINE WITH A SLOPE OF 2 AND Y-INTERCEPT OF 3
Posted in:  Linear Equations -  Algebra -  Mathematics

For the quadratic equation 2x² - 4x + k = 0 to have real roots, what must be the minimum value of k?

B. 2
Posted in:  Quadratic Equations -  Algebra -  Mathematics

What is the L.C.M. of the polynomials x^2 - 1 and x^2 + 1?

A. (X^2 - 1)(X^2 + 1)