dancho wrote:Can someone help me to solve the following equation: 3x2 + 4x + 5 = 0 ?
3x2 + 4x + 5 = 0
here Discriminant should be find first :- D= b^2 - 4ac here b=4 , c = 5 , a = 3 Then find it's root alpha + beta = -b/a , alpha x beta = c/a Now it will be better for you people to solve this .