NEED DONE ASAP 20 PTS!!!!!! x(x-4)=7 AND x^2+2x+2=0 solve these two problems by completing the square and show all work please!

asked Apr 16, 2021 210k views

4 votes

NEED DONE ASAP 20 PTS!!!!!!

x(x-4)=7

AND

x^2+2x+2=0

solve these two problems by completing the square and show all work please!

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5 votes

x(x-4)=7
2x-8=7
2x=15
x=15/2
x=7.5

x^2+2x+2=0
cannot be factored

Jaabh answered Apr 21, 2021

by Jaabh

8.7k points

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