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29 votes
29 votes
Factor completely: 4y^2 - y - 3

User TypingPanda
by
2.6k points

2 Answers

19 votes
19 votes

Answer:


(y - 1)(4y + 3)

Step-by-step explanation:


4 {y}^(2) - y - 3


4 {y}^(2) - 4y + 3y - 3


4y(y - 1) + 3(y - 1)


(y - 1)(4y + 3)

User Msbyuva
by
2.5k points
12 votes
12 votes

Answer:


(4y + 3)(y - 1)

Step-by-step explanation:


4 {y}^(2) - y - 3


4 {y}^(2) - 4y + 3y - 3


4y(y - 1) + 3(y - 1)


(4y + 3)(y - 1)

User Cjrieck
by
3.0k points