Math, asked by garhwaltrilok1978, 1 month ago

simplify 1/2^-2 plus 2/3 ^-2 - 3/4^-2

Answers

Answered by marrikavyalakshmi

0

Step-by-step explanation:

hope you get a good answer

Answered by mtank52

0

Answer:

8.06

Step-by-step explanation:

after squaring

1/4-2+4/9-2-9/16-2

then lcm

18+192-243/432-8

-33/432-8

again Lcm

-33-3656/432

=-3686/432=8.06

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