Question

Simplify 1 by 2 the power minus 2 + 1 by 3 ka power minus 2 + 1 by 4 ki power minus 3

Answer 1

Answer:

Step-by-step explanation:

This is answer

Answer 2

Answer:

(1/2^-2) + (1/3^-2) +(1/4^-2)

2^2+ 3^2+4^2

as the bases are not same we cannot add here

so this is are final answer

hope it helps!