Question

Solve the quadratic equation. x2+x−6=0

Answer 1

Answer:

The value of x is -3 and 2.

Step-by-step explanation:

First, you have to elaborate the equation :

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

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

Next, you can factorize it by taking out the like-terms :

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

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

Lastly you have to solve it :

$x + 3 = 0$

$x = - 3$

$x - 2 = 0$

$x = 2$

Answer 2

Answer:

$x = 2$ or (look down)

Step-by-step explanation:

$x^{2}$+$x$−$60$ $=$ $0$

Answer:

$x = -3$