My TI-85 must be in some sort of mode that allows it to do this: when I square a negative number, I get a negative answer. I also get a negative answer with any exponent (including all even exponents). Please help, I want it to properly show me positive answers to a negative number to an even exponent. Thanks!
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It seems the calculator needs to have the negative number in parentheses before applying the even power.
no that still gives neg. answers
truethat #polish
polish people rule
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