Question

simplify (1/2)-²+ (1/3)-²+ (1/4)-²​

Answer 1

Answer:

29

Step-by-step explanation:

(1/2)-²+(1/3)-² + (1/4)-²

when power is minus we will do reciprocal of the number

So, (2/1)²+(3/1)²+(4/1)²

2×2+3×3+4×4

4+9+16

29 Ans