Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

sqrt -32

OpenStudy (jdoe0001):

so, what do you think it's?

OpenStudy (debbieg):

\[\sqrt{-32}=\sqrt{-1}\sqrt{32}=i \sqrt{16x2}=4i \sqrt{2}\]

OpenStudy (anonymous):

I think its 4i sqrt 3

OpenStudy (anonymous):

Sorry sorry it was sqrt of -48

OpenStudy (debbieg):

OK then, since 48=16x3, it is 4i sqrt(3), arrived at as I showed above but with 3 instead of in the product under the radicand. :)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
18 hours ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
21 hours ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Arizona: does anyone know the percentage rate of 30,000 and 40,000
1 week ago 0 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!