Question

how to calculate the multiplicative inverse

Answer 1

Answer:

Multiplicative Inverse of Natural Number

If x is any natural number (0,1,2,3,4,5,6,7,…), then the multiplicative inverse of x will be 1/x. For example, the multiplicative inverse of 5 is 1/5.

Answer 2

Answer:

multiplicative inverse is something which when u multiply will result in 2

so assume if we need to to find inverse of 2

for that we need to find a number which when multiplied with 2 result in 1

so its multi- inverse will be 1/2

since 1/2*2 = 1