Question

answer this quadratic equation ​

Answer 1

Answer:

$(x + 3)(2x - 1)$

Step-by-step explanation:

x(2x+5)=3

${2x}^{2} + 5x - 3 = 0$

${2x}^{2} + 6x -x - 3=0$

$2x(x + 3) - (x + 3)=0$

$(x + 3)(2x - 1)$

Hope this helps!

Answer 2

Answer:

(x + 3)(2x - 1)(x+3)(2x−1)

Step-by-step explanation:

x(2x+5)=3

{2x}^{2} + 5x - 3 = 02x

2

+5x−3=0

{2x}^{2} + 6x -x - 3=02x

2

+6x−x−3=0

2x(x + 3) - (x + 3)=02x(x+3)−(x+3)=0

(x + 3)(2x - 1)(x+3)(2x−1)