Question

multiplicative inverse of -3/5​

Answer 1

Answer:

-5/3

Step-by-step explanation:

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Answer 2

Answer:

-5/3

Step-by-step explanation:

For the multiplicative inverse the numerator and denominator are switched i.e. the numerator becomes the denominator and the denominator becomes the numerator...Don't forget the sign

The logic is --

As when a number is multiplied by its multiplicative inverse it results in 1...

So, If we suppose the multiplicative inverse is x

Then,

$\frac{ - 3}{5} \times x \: = \: 1$

$x \: = \frac{1 \times 5}{ - 3}$

$x \: = \: \frac{5}{( - 3)} = \frac{ (- 5)}{3}$

Hence the multiplicative inverse of -3/5 is -5/3.

Hope this helps !!