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Solve the quadratic equation by completing the square. x^2-12x+22=0 Show what the form is and the solution. FORM: Solution:

Solve the quadratic equation by completing the square. x^2-12x+22=0 Show what the form is and the solution. FORM: Solution:
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Solve the quadratic equation by completing the square. x^2-12x+22=0

Show what the form is and the solution.

FORM:
Solution:

User Harsha Hulageri
by
8.9k points

1 Answer

3 votes

x^2-12x+22=0 \\ x^2-12x+36-14=0\\ (x-6)^2=14\\ x-6=-√(14) \vee x-6=√(14)\\ x=6-√(14) \vee x=6+√(14)
User Tim Bish
by
8.5k points
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