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Brums [2.3K]
3 years ago
7

Factor completely. 3x^2+30x+75=

Mathematics
2 answers:
mamaluj [8]3 years ago
7 0
You write the problem as a mathematical expression
3x^2 + 30x + 75 =
Factor: 3 out of 3x^2 + 30x + 75.

3 (x2 + 10x + 25)

Factor using the perfect square rule.
And then your answer should be 3 ( x + 5) ^2
Katen [24]3 years ago
6 0

Answer:

3(x+5)(x+5)

Step-by-step explanation:

Factor 3x^2+30x+75

3x^2+30x+75

=3(x+5)(x+5)

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