# Math Help - Finding the Roots

1. ## Finding the Roots

I really need help finding these roots Thank you so much for taking the time to help me out

1.Find the roots of x^2+11x= -30

2.Find the roots of 3x^2 + 2x -4=0

Thank you

2. The simpilest way would be to use the quadratics formula.

3. Originally Posted by mr_quick
I really need help finding these roots Thank you so much for taking the time to help me out

1.Find the roots of x^2+11x= -30

2.Find the roots of 3x^2 + 2x -4=0

Thank you

(1) $x^2+11x+30=0$

$(x+6)(x+5)=0$

$x=??$

(2) $3x^2 + 2x -4=0$

You can use the quadratic formula for this where a=3 ,b=2 and c=-4