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06-11-2017
Mathematics

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Which of the following is the multiplicative inverse of 2x?
1/2 X
-1/2 X
-2x
2x

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Аноним Аноним

06-11-2017

it will be positive 1/2x and an easy way to find multiplicative inverse is like this

5x would be 1/5x -5x would be -1/5x 3x would be 1/3x -3x would be -1/3x

so 2x would be 1/2x

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