Home  / Mathematics  / Algebra
Basic Operations & Factorization
Linear Equations
Quadratic Equations

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

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

Solve the following system of equations using substitution: x + 2y = 8 and y = 3x - 4. What is the value of x?

C. 4
Posted in:  Linear Equations -  Algebra -  Mathematics

Which of the following equations has roots that are both real and equal?

A. X² - 4X + 4 = 0
Posted in:  Quadratic Equations -  Algebra -  Mathematics

If one root of the quadratic equation x² + 4x + k = 0 is 2, what is the value of k?

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

What is the result of (x^2 - 1) ÷ (x - 1)?

A. X + 1
Posted in:  Basic Operations & Factorization -  Algebra -  Mathematics