Question

The multiplicative inverse of (3‐¹ - 5 ‐¹)‐¹ is​

Answer 1

Answer:

8/15

Step-by-step explanation:

(3‐¹ - 5 ‐¹)‐¹

=(1/3+1/5)⁻¹

={(5+3)15}⁻¹

=(8/15)⁻¹

=15/8

Now multiplicative inverse of 15/8=1/(15/8)=8/15

Answer 2

Step-by-step explanation

please check the pictures . I have solved it