The multiplicative inverse of -3 is [tex]\frac{-1}{3}[/tex].
What is a multiplicative inverse?
"The multiplicative inverse of a number is defined as a number that when multiplied by the original number gives the product as 1. The multiplicative inverse of 'x' denoted by [tex]\frac{1}{x}[/tex] or [tex]x^{-1}[/tex]."
A multiplicative inverse or reciprocal for a number x is denoted by [tex]\frac{1}{x}[/tex] or [tex]x^{-1}[/tex], The multiplicative inverse of a fraction [tex]\frac{a}{b}[/tex] is [tex]\frac{b}{a}[/tex].
Since -3 can also be written as [tex]\frac{-3}{1}[/tex]
We have to flip [tex]\frac{-3}{1}[/tex] to get multiplicative inverse.
The multiplicative inverse of -3 is [tex]\frac{-1}{3}[/tex].
Thus, the multiplicative inverse of -3 is [tex]\frac{-1}{3}[/tex].
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