Question

Is 2/3 the multiplicative inverse of -1 1/2 ? Why or Why not?​

Answer 1

$\frac{2}{3 } is \: the \: multiplicative \: inverse \: of \: \frac{ - 2}{ \: \: \: 3}$ Because multiplicative inverse of 2/3 would be -2/3 because a no. would be multiplicative inverse of itself when sign is changed

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