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How we can say that -2×-2equals 4 |
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Answer» If we doing this song - and - cancel and 2 into 2 is equal to 4 - 2 x -2 is equal to 4 because while doing subtraction minus and minus cancel each other and two multiply two is four and hence -2 multiply -2 is equal to 4 -2*-2= -4 |
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