Question

(6^-1 - 8^-1)^-1 + (2^-1 - 3^-1)^-1​

Answer 1

Answer:

-3

Step-by-step explanation:

(1/6 - 1/8)^-1 +( 1/2-1/3)^-1. since , a^-1=1/a

(6-8)+(2-3)

-2+(-1)

-2-1. since , +(-)=. -

-3