000000S4Solve the quadratic equation by completing the square.x²-12x+21 D0First, choose the appropriate form and fill in the blanks with the correct numbers.Then, solve the equation. If there is more than one solution, separate them with commas.Form:0,2.%D%DSolution:0=ContinueMacBook AirF1F2F4F5F62332RI

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Answered: Solve the quadratic equation by…

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter9: Quadratic Equations And Functions

Section9.3: Solve Quadratic Equations Using The Quadratic Formula

Problem 153E: Solve the equation x2+10x=120 (a) by completing the square (b) using the Quadratic Formula (c) Which...

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Solve 25t240t=16 by using the Quadratic Formula.
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Solve the quadratic equation by completing the square. x- 12x+21 0 First, choose the appropriate form and fill in the blanks with the correct numbers. Then, solve the equation. If there is more than one solution, separate them with commas. Form: O,0,... 2 O (* + D = 0 %3D O (-D - 0 %3D Solution: