The LCM should be divisible by all 3 expressions.
LCM = (49-25t^3) = (7-5t)(7+5t).
Find the LCM of (7+5t),(49-25t^2), and (7t-5t)
2 answers
CORRECTION: LCM=(49-25t^2)=(7-5t)(7+5t)
2 answers