Math, asked by devanshugaming930, 1 day ago

Find the value of (1/2)-²+(1/3)-²+(1/4)-²

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Answers

Answered by sryshtee

4

Answer:

29

Step-by-step explanation:

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

= 2^2 + 3^2 + 4^2

= 4 + 9 + 16 = 13 + 16 = 29

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