Question

[1/4]^-2+[1/2]^-2+[1/3]^-2=x

Answer 1

Hey mate

[1/4]^-2 +[1/2]^-2+[1/3]^-2=x

As we know, if the power is negative we have to do the reciprocal of the number given

It means, 4^2+2^2+3^2 = x

16+4+9 = x

29 = x

Hence, x = 29

Hope it helps

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Answer 2

Answer:

29

Step-by-step explanation:

a^-1 =1/a

so, (1/4)^-2=4^2

Similarly ques will be (4)^2+(2)^2+(3)^2=

16+4+9=39.

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