Answer:

additive inverse of 9 is -9

additive inverse of 9 is -9multiplicative inv of 9 is1/9

additive inverse of 9 is -9multiplicative inv of 9 is1/9sum = 1/9-9

additive inverse of 9 is -9multiplicative inv of 9 is1/9sum = 1/9-9=1-81/9

additive inverse of 9 is -9multiplicative inv of 9 is1/9sum = 1/9-9=1-81/9=-80/9

additive inverse of 9 is -9multiplicative inv of 9 is1/9sum = 1/9-9=1-81/9=-80/9please mark as brainliest

Step-by-step explanation:

Additive Inverse of 9 is -9

Multiplicative inverse of 9 is 1/9

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Sum of additive and multiplicative inverse

1/9+(-9)

1/9-9

1-81/9

-80/9

Hope it helpful to you

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