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What is the least common multiple of 9a and 15a2 .?

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Anonymous

∙ 8y ago
Updated: 4/28/2022

lcm(9a, 15a²) = 45a²

Factorising:

9a = 3² × a

15a² = 3 × 5 × a²

lcm = 3² × 5 × a² = 45a²

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∙ 8y ago
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