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Find the LCM by first finding the prime factor.

Find the LCM by first finding the prime factor.-example-1
User Cobbzilla
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Answer:

Explanation:

3(x² - y²) = 3(x + y)(x -y)

x² - 2xy + y² = (x - y)²

LCM = 3(x + y)(x - y)²

User Mark Keane
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