Trish Posted September 11, 2012 Share Posted September 11, 2012 My son was typing an equation and needed to raise the variable to a power, in other words, to "square" the N. He couldn't find a tool to do that, so I told him to just write N x N. He got marked wrong (which doesn't seem right, because it's an equivalent value in the equation), and we still don't know how to "square" things. Anybody know? :confused: Quote Link to comment Share on other sites More sharing options...
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