SOLUTION: i am asked to simplify (6i)^2 im not sure how to go about this. i would appreciate some help thank you

Algebra ->  Square-cubic-other-roots -> SOLUTION: i am asked to simplify (6i)^2 im not sure how to go about this. i would appreciate some help thank you       Log On


   

Question 277503: i am asked to simplify (6i)^2 im not sure how to go about this. i would appreciate some help thank you
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
simplify (6i)^2
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= 6^2 * i^2
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= 36(-1)
= -36
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Cheers,
Stan H.