Category: Algebra

1/x = 1/x-1/a-1/b

Student needs step-by-step guidance on solving equations and concepts from the Algebra chapter homework.

If x is 5.if we add xx and y we will get 15

Find the complex roots of this piolynomial

5 fl. oz. of a 2% alcohol solution was mixedwith 11 fl. oz. of a 66% alcohol solution.Find the concentration of the new mixture.

2x+5y=5x-7y

Basic FormulasQuadratic Formula

This formula helps you find the solutions (roots) for any quadratic equation of the form ax^2 + bx + c = 0 Difference of Squares

a^2 – b^2 = (a – b)(a + b)

This is a handy formula for factoring or simplifying expressions where you have two perfect squares subtracted from each other