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OpenStudy (anonymous):
Find negative square root of 49. ±7 7 −7 24.5
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OpenStudy (anonymous):
i think the answer is -7 but not sure
OpenStudy (imstuck):
You're correct.
OpenStudy (anonymous):
kk thx again
OpenStudy (imstuck):
TY for the medal...again!
OpenStudy (08surya):
plus minus 7i
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OpenStudy (alika456):
You don't. If the negative sign is outside the radical, then you take the square root of the number and apply the negative. If the negative sign is inside the radical, you will have an imaginary number. so the answer is -7
OpenStudy (anonymous):
nice paragraph alika
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