Question

plese awnserr plese plese plese

Answer 1

Answer:

(3^-1+5^-1)^-1

(1/3+1/5)^-1

(3/15+5/15)^-1

(8/15)^-1

15/8 is the answer

hope it helps you

Answer 2

Answer:

8

Step-by-step explanation:

(3^-1 + 5^-1)

=> {3^ (-1*-1)+5^(-1*-1)}

=>(3¹+5¹). [ as -1 * -1 = +1]

=> 3+5

=>8

hope it helps friend ☺️