Question

1.What is the factoredd form of 4x2+12x+5?
(2x+4)(2x+3)
(4x+5)(x+1)
(2x+1)(2x+5)
(4x+1)(x+5)
2.What is the factored form of 2x2 + x–3?
(2x+3)(x–1)
(2x+1)(x–3)
(2x–3)(x+1)
(2x–1)(x+3)
3. The area of a rectangular swimming pool is 10x2 – 19x – 15. The length of the pool is 5x + 3. What is the width of the pool?
2x–18
2x–5
5x–5
5x–22
4.What is the factored form of 16x2–16x–12?
4(2x – 2)(2x + 2)
4(4x – 6)(x + 2)
4(2x – 2)(2x + 3)
4(2x – 3)(2x + 1)
5.What is the factored form of 3x2 + 21x – 24?
3(x + 8)(x – 1)
3(x + 6)(x – 3)
3(x + 5)(x – 3)
3(x + 7)(x – 3)

Answer 1

have you done any multiplication of bi nomials

Answer 2

where are you stuck??