Question

find the roots by quadratic formula 2x^2+5√3x+6=0​

Answer 1

hey mate here is your answer

The quadratic formula states:

For ax2+bx+c=0, the values of x which are the solutions to the equation are given by:

x=−b±√b2−(4ac) / 2⋅a

Substituting:

2 for a

−3 for b

−6 for c gives:

x=−(−3)±√(−3)2−(4⋅2⋅−6) / 2⋅2

x=3±√9−(−48) / 4

x=3±√9+48 / 4

x=3±√57 / 4

hope it's help you :)