Math, asked by jnshivangi87, 9 months ago

find the smallest perfect square that is divisible by 15,20and25.

Answers

Answered by Anonymous
8

Answer:

since all the prime factors of a square must have even exponents, the smallest therefore of such square is 2^4 * 3^2 * 5^2 = 3600. The answer is 3600

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