Multiplicative inverse of 10−100 is:
10
100
10100
10−100
10−100=110100 [∵1am = (a)−m] Multiplicative inverse of 1x(x≠0) is x. So, multiplicative inverse of 110100 is 10100. [110100×10100=1]
Question 8
In the following question, out of the four options, only one is correct. Write the correct answer:
The multiplicative inverse of 10100 is: (a) 10 (b) 100 (c) 10100 (d) 10−100
Find the multiplicative inverse of 10−10.