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Ishaan94 Group TitleBest ResponseYou've already chosen the best response.3
www.khanacademy.org
 2 years ago

Busybeinme Group TitleBest ResponseYou've already chosen the best response.0
Pretty much I have no idea how to factor polynomials, I forgot most basic algebra, and I need to do a math class to finish my AS degree.
 2 years ago

Ishaan94 Group TitleBest ResponseYou've already chosen the best response.3
And you can ask problems here.
 2 years ago

Izzy25 Group TitleBest ResponseYou've already chosen the best response.1
here are some algebra formulas: Algebra Formulas Here area some of the most commonly used formulas in algebra. If you have one you'd like to be added, or find an error, please contact me. Laws of Exponents (am)(an) = am+n (ab)m = ambm (am)n = amn a0 = 1 (am)/(an) = amn am= 1/(am) Quadratic Formula In an equation like ax2 + bx + c = 0 You can solve for x using the Quadratic Formula: Binomial Theorem (a + b)1 = a + b (a + b)2 = a2 + 2ab + b2 (a + b)3 = a3 + 3a2b + 3ab2 + b3 (a + b)4 = a4 + 4a3b + 6a2b2 + 4ab3 + b4 ...and so on... Difference of Squares a2  b2 = (a  b)(a + b) Rules of Zero 0/x = 0 where x is not equal to 0. a0 = 1 0a = 0 a*0 = 0 a/0 is undefined (you can't do it)
 2 years ago
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