Question

value of roots of quadratic equation X square minus x minus 6 equals to zero ​

Answer 1

Answer:

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Answer 2

Given quadratic equation is: $x^{2} -x-6=0$

We have to find the roots of the given quadratic equation.

now, by using middle term splitting method, we get:

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

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

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

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

$x=3, x=-2$

Therefore, the roots of the quadratic equation $x^{2} -x-6=0$ are $x=3,-2.$