Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions.
8x2 + 7x + 3 = 0
A.Two different imaginary solutions
B.Two different irrational solutions
C.Exactly one rational solution
D.Two different rational solutions

Question

anonymous · Answer

8x2 + 7x + 3 = 0
==> 49-4*8*3 = -47 ===> A.Two different imaginary solutions