Question

LET'S EVALUATE
1. The additive inverse of is -7 /19

2. Verify that -(-x)=x for x= -13/16

3. Find the multiplicative inverse for the following:

(a) 1/6 ( b) -2/5 (c) -7/3 × -5/8

4. Multiply by the reciprocal of 5/3

​

Answer 1

$1. \frac{ - 19}{7} \\ 2.$

Answer 2

Step-by-step explanation:

According to first question

How to Find Additive Inverse of 19? Additive Inverse Calculator determines the additive inverse property of 19 is -19 along with a stepwise explanation of how to derive the additive inverse for the given number.

According to second question

(−x)=x

Taking x=−13/17

−−(−13/17)=−13/17

We know [minus×minus× mimus =minus]

So−13/17=−13/17

Hence verified.

According to third question

Similarly, the multiplicative inverse of 13 is 1⁄13. Another word for multiplicative inverse is 'reciprocal'.

Plz pLZ mark me brain list