Question

find additive inverse of following

1. 16
2. -17
3. 40
4.-56
5. 80
6. -89
7. 100
8.14
9. -15
10. 0

find multiplicative inverse of following.

1. 3/4
2.8/5
3.-75
4. 100/5
5. 6/7​

Answer 1

additive inverse of following

1. -16

2. 17

3. -40

4. 56

5. -80

6. 89

7. -100

8. -14

9. 15

10. 0

multiplicative inverse of following

1. 4/3

2. 5/8

3. -1/75

4. 5/100

5. 7/6

Answer 2

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Additive Inverse :-

• 16

Additive Inverse of 16 is -16

• -17

Additive Inverse of -17 is 17

• 40

Additive Inverse of 40 is -40

• -56

Additive Inverse of -56 is 56

• 80

Additive Inverse of 80 is -80

• -89

Additive Inverse of -89 is 89

• 100

Additive Inverse of 100 is -100

• 14

Additive Inverse of 14 is -14

• -15

Additive Inverse of -15 is 15

• 0

Additive Inverse of 0 is 0

Multiplicative inverse :-

• 3/4

Multiplicative inverse of 3/4 is 4/3

• 8/5

Multiplicative inverse of 8/5 is 5/8

• -75

Multiplicative inverse of -7/5 is -5/7

• 100/5

Multiplicative inverse of 100/5 is 5/100

• 6/7

Multiplicative inverse of 6/7 is 7/6