a box contains 50 discs which are numbered from 1 to 50 if one disc is drawn at random from the box find the probability that is i) perfect cube ii) perfect square
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FE=3(1,8,27)
TE=50
P=FE/TE
=3/50
ii)FE=7
TE=7/50
ankitgupta82:
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10th
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