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Mathematics 13 Online
OpenStudy (anonymous):

Solve the quadratic equation by completing the square: x^2+6x+7=0 First choose the appropriate for and fill in the blanks with the correct numbers. (x+_)^2= (x-_)^2= Then, solve the equation. If there is more than one solution, separate them with commas.

OpenStudy (primeralph):

Are you sure it's +7 and +6x?

OpenStudy (anonymous):

hold on i'll upload images

OpenStudy (anonymous):

OpenStudy (anonymous):

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