Question

Please help! I'll fan you!
(square root of 4-6)^2=16. why?

Answer 1

\[\sqrt{4-6}=-4\] and \[-4^2\]=16.
Hope this make sense

Answer 2

It does! Thanks!!

Answer 3

Nice @Rahulmr

Answer 4

@meranda123 you may medal people who helped you greatly....just click on "Best response" to show your thanx toward @Rahulmr

Also since your question has been answered you would close your question so there wont be a mess on the open question.....to close it you would click on "Close" right at the bottom of where your question is presented....Alsooooo

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