3 years ago

Factor Completely. 30r^2 + 30r + 75.

1 answer:

6 0

Answer:

15(2r^2+2r+5)

Step-by-step explanation:

I'm more of a guess and check type of person, but 15 x 2r^2 = 30r^2, 15 x 2r = 30r, and 15 x 5 = 75

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