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How do you find LCM for 28xy to the 2 power42x to the 2 power y?
Wiki User
∙ 11y ago
The LCM of 28 and 42 is 84. Since y2 and x2 are multiples of y and x respectively, they are automatically the LCM. That makes the answer 84x2y2
Wiki User
∙ 11y ago
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