Question

find the sum of multiplication inverse and additive inverse of -3/5.​

Answer 1

$\huge\red{Answer}$

additive inverse of (-3/5) is (3/5)

multiplicative inverse of (-3/5) is (-5/3)

add the results

3/5+(-5/3)

$\frac{3}{5} - \frac{5}{3}$

$\frac{9 - 25}{15}$

$\frac{ - 16}{15}$

$\huge\blue{\ddot\smile}$

Answer 2

$hola \: mate$

Multiplicative inverse :

The multiplicative inverse of a fraction a/b is b/a.

A multiplicative inverse or reciprocal for a number x.

=} here, multiplicative inverse of (-3/5) is (-5/3)

Additive inverse :

For a real number, additive inverse reverses its sign:

the opposite to a positive number is negative, and the opposite to a negative number is positive.

Additive inverse of (-3/5) is (3/5)

Now their sum, =

(-5/3) + (3/5)

(-25+9)/15

(-16/15)