one is asked to say a two digit number what is the probability of it being a perfect square
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Step-by-step explanation:
two digit number means 1-99
perfect squares between 1-99 are
1²,2²,3²,4²,5²,6²,7²,8²,9²
if we take 10² it will 100 which is a three digit number
probability of getting a two digit number being a perfect square is 9/99
i e., 1/11
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