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how to solve quadratic equations with large numbers. If youre seeing this message it means were having trouble loading external resources on our website. Factoring trinomials with large numbers how to factor quadratic equations 3 ways solve solving by when the equation solution a few.
Solving Quadratic Equations Harder Example Video Khan Academy from www.khanacademy.org
0 ax² bx c. The solution of a quadratic equation is the value of x when you set the equation equal to zero. First we bring the equation to the form ax²bxc0 where a b and c are coefficients.
You end up with x2 x 12 0.
One of the themes of this article is that there are many circumstances where one should not use this formula. Created by Sal Khan. Factoring on the left side of the inequality you get x 4 x 3 0. This article explains several approaches to solving equations of this kind ending up with the famous formula which is the formula for the solutions of the equation.
