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What is the third step in solving this equation by completing the square?
Completing the square is one method for solving a quadratic equation. A quadratic equation can also be solved by several methods including factoring, graphing, using the square roots or the quadratic formula. Completing the square will always work when solving quadratic equations and is a good tool to have. Solving a quadratic equation by completing the square is used in a lot of word problems.I want you to follow the related link that explains the concept of completing the square clearly and gives some examples. that video is from brightstorm.
What are the methods use in solving quadratic equation?
By using the quadratic equation formula or by completing the square
Where does the name completing the square come from?
The first step, in solving a quadratic equation in a variable x using this method, is to complete the square defined by the terms in x2 and x, by adding and subtracting a suitable constant.
What would be the project about quadratic equation?
it shld be on completing d square,,,
What does the equation y equals x2 - 12x plus 2 become after completing the square?
Solving quadratics can be difficult. Completing the square is one method for solving a quadratic equation. Rewrite equation: x2-12x+2=0 x2-12x+ (36)=-2+(36) (x-6)^2=-2+(36) (x-6)^2=34 Square both sides: x-6=-sqrt34 or +sqrt34 Solve for x: x = 6-sqrt(34),x = 6+sqrt(34) You should check out some examples in the external links. I actually solved your problem by watching other example videos. Hope this helps! =)
