SOLUTION: By completing the square, the expression x^2+2 x +92 equals (x+A)^2+B
Find A and B.
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Question 994531: By completing the square, the expression x^2+2 x +92 equals (x+A)^2+B
Find A and B.
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
The term to add and subtract is 1.
Use your book to learn more.
Also study these two lessons to help in learning more or better:
What is Completing the Square?
http://www.algebra.com/my/Completing-the-Square-Using-Pictures.lesson?content_action=show_dev
,
How to solve, but also includes HOW TO COMPLETE THE SQUARE
http://www.algebra.com/my/Completing-the-Square-to-Solve-General-Quadratic-Equation.lesson?content_action=show_dev
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