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Find the hcf 84 and90 the prime factorization method.​

Answers (1)

By using prime factorization method

84 = 2 * 2 * 3* 7

90 = 2 * 3 * 3*5

so, C.F = 2 * 3

HCF = 6

Posted by

Satyajeet Kumar

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