184k views
0 votes
Explain how you would go about factoring the following?

3x^2 +17x-28

1 Answer

4 votes

Answer:


(x + 7) * (3x - 4)

Explanation:


{3}^(2) + 17x - 28


3 {x}^(2) + 21x - 4x - 28


3 * x(x + 7) - 4x - 28


3x * ( x + 7) - 4(x + 7)


(x + 7) * (3x - 4)

User JustLearn
by
4.5k points