You will now learn how to solve quadratic equations, which include terms where the variable is raised to the second power, x 2 . Here are a few examples of ...
Solving quadratics by taking square roots (video) - Khan Academy
www.khanacademy.org › math › algebra
Duration: 2:18
Posted: Aug 12, 2012
Posted: Aug 12, 2012
Quadratics by taking square roots: strategy. Problem. Pam solved a quadratic equation. Her work is shown below. In which step did Pam make an error?
Duration: 5:12
Posted: Mar 16, 2016
Posted: Mar 16, 2016
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Solve for x . Enter the solutions from least to greatest. ( x + 5 ) 2 − 64 = 0 . lesser x = . greater x = . Related content.
Duration: 4:25
Posted: Dec 26, 2013
Posted: Dec 26, 2013
Create a list of steps, in order, that will solve the following equation. 2 ( x + 2 ) 2 − 5 = 93 . Solution steps: Add 2 to both sides.
Duration: 16:32
Posted: Oct 22, 2015
Posted: Oct 22, 2015
Missing: untitled- 1082/
In this article, we review how to solve quadratics that are solvable by taking the square root—no fancy factoring or quadratic equations here; we'll get to that ...
Duration: 1:45
Posted: Dec 26, 2013
Posted: Dec 26, 2013