I know this is really basic why does equal and not
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Originally Posted by Envy I know this is really basic why does equal and not Your question does not make any sense. Are you asking: If what does equal? Let . You would have .
Substituting 2 into the equation -4 * ( 2 to the power of -1 ) 2 to the power of -1 is the same as 1 / 2 so -4 * 1/2 = -2 and not -8
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