Mathematics, 21.04.2020 18:57, madmatt873

Combine the following expressions.
a√125y - b√45y
A. (-5a - 3b)√5y
B. (5a + 3b)√5y
C. (5a - 3b)√5y
Please help and explain.

Answers: 3

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Combine the following expressions.
a√125y - b√45y
A. (-5a - 3b)√5y
B. (5a + 3b)√5y...