PLZ HELL FAST WILL GIVE BRAINLIEST Select all the correct equations.
Which equations have no real solution but have two complex solutions?
3x^2- 5x= -8
2x^2= 6x – 5
12x= 9x^2 + 4
-x^2– 10x = 34

This equation has the next form:

To find if the equation has two complex solutions we have to check if the discriminant is negative, as follows:

Then, the first case has two complex solutions.

In the second case,

The discriminant in this case is:

Then, the second case has two complex solutions.

In the third case,

The discriminant in this case is:

Then, the third case has two real solutions.

In the fourth case,

The discriminant in this case is:

Then, the fourth case has two complex solutions.