Question

1+2power-1+3power-1+4power0

Answer 1

Answer:

2 ^ -1 = 1/2

3^-1 = 1/3

4^0 = 1

so final answer is

1+(1/2)+(1/3)+1 = 17/6 = 2.8333333.....

HOPE IT IS HELPFUL

Answer 2

Answer:

THE FINAL AND CONFIRM ANSWER IS 17/6