98.1k views
3 votes
Factor the trinomial 3x^2+14x+15

2 Answers

4 votes

Answer:

(3x+5)(x+3)

Explanation:

3x^2+14x+15

SIMPLIFY INTO COMMON FACTOR

3x^2+9x+5x+15

FACTOR OUT DISTRIBUTION

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

(3x+5)(x+3)

User Tim Andersen
by
5.2k points
0 votes
Answer:

3x^2+14x+15

3x^2+9x+5x+15

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

(x+3)(3x+5)
User GWay
by
4.1k points