If a=1 b= 2 then fine the value of (1/ a square- 1 /b square
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Answer:
3/4
Step-by-step explanation:
a =1 b=1
1/(a)square- 1/(b)
= 1/(1)square-1/(2)square
= 1/1-1/4
= 1-1/4
= 3/4
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