Question

If 9 is multiplied by its multiplicative inverse, what is the result​

Answer 1

1

Explanation:

The multiplicative inverse of a number is just that number raised to the -1. For 9, that would be 9⁻¹, or 1/9. If you multiply those together, you just get 1.

`9*9^-^1=(9)/(1)*(1)/(9)=(9)/(9)=1`

That is true for any number, anything multiplied by its multiplicative inverse will always be 1.

`a* a^-^1=(a)/(1)*(1)/(a)=(a)/(a)=1`

Answer 2

1

Explanation:

Multiplicative Inverse of 9 = 1/9

Equation:-

9 x 1/9

=> 9/9

=> 1