Question

Which equations have no real solution but have two complex solutions?

1. 3x^2-5x=8
2. 12x=9x^2+4
3. 2x^2=6x-5
4. -x^2-10x+34
there is not only one answer...

Answer 1

Here you go - IM NOT 100% SURE THESE ARE RIGHT

Explanation:

1. 2 complex solutions

2. 1 complex solution

3. 1 complex solution

4. no complex solutions