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Find the LCM of (7+5t),(49-25t^2), and (7t-5t)

  • math -

    The LCM should be divisible by all 3 expressions.

    LCM = (49-25t^3) = (7-5t)(7+5t).

  • math -

    CORRECTION: LCM=(49-25t^2)=(7-5t)(7+5t)

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