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OpenStudy (anonymous):
Which of the following is a solution of x2 + 4x = -15?
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OpenStudy (vlery):
what are the following lol
OpenStudy (anonymous):
do you mean \[x ^{2}\]
OpenStudy (anonymous):
x = -2 - sqr 19 x= 2 + sqr 19 x = 2 + isqr 11 x = -2 - 1sqr 11
OpenStudy (anonymous):
Yes it's x^2
OpenStudy (anonymous):
that last option is supposed to say x = -2 - isqr 11
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OpenStudy (anonymous):
@Brilliance
OpenStudy (popitree):
|dw:1411659310091:dw|
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