Question

2x^2-x-3=0 by factorisation ​

Answer 1

Answer:

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

${2x}^{2} - (3 - 2)x - 3 = 0$

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

$x(2x - 3) + 1(2x - 3) = 0$

$(2x - 3)(x + 1) = 0$

Answer 2

Answer:

x = -1, 3/2

Step-by-step explanation:

2x^2 - x - 3

= 2x^2 - 3x + 2x - 3

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

= (x + 1)(2x - 3) = 0

x = -1, 3/2

IF YOU FIND IT USEFUL, PLEASE MARK IT AS THE BRAINLIEST ANSWER.