Question

solve this army please​

Answer 1

Step-by-step explanation:

(1/3)-² +(1/4)-²+(1/5)-²-(1/6)-²

all the powers are in negative no so to make it positive reciprocal the base ex : (3/1)²

now we will find its exponential value

3²=9, 4² = 16 ,5² = 25 and 6²= 36

now add the numbers 9+16+25 = 50 and subtract the no 36 from 50 the answer will be 14

hope it's helpful