Book Maths Puzzle Category

next number after the series 23,32,36,72,76,

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Book Other Question

N is a 3-digit number that is a perfect square. When the first digit is increased by 1, the second digit is increased by 2, the third digit is increased by 3, the result is still a perfect square. Determine N. 3 coins tossed at a time what is the probablity of getting at most 2 heads