Pls solve this answer
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Answer:
(1/3)^2-1/2^2÷1/4
1/9-1/4×4/1
LCM 36
-5/36×4/1
-20/36
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(1/3)^-2 means (3)^2
(1/2)^-2 means (2)^2
(1/4)^-(further power isn’t visible) but it will be (4)^(power)
Firstly solve the bracket, (3)^2 - (2)^2= 9-4= 5
Then divide 5 by (4)^(power)
(1/2)^-2 means (2)^2
(1/4)^-(further power isn’t visible) but it will be (4)^(power)
Firstly solve the bracket, (3)^2 - (2)^2= 9-4= 5
Then divide 5 by (4)^(power)
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