SOLUTION: Find the discriminant of this equation and tell if the quadratic equation has 2 real solutions, one real solution, or two imaginary solutions: 9x^2 - 64 = 0

Algebra ->  Equations -> SOLUTION: Find the discriminant of this equation and tell if the quadratic equation has 2 real solutions, one real solution, or two imaginary solutions: 9x^2 - 64 = 0       Log On


   



Question 367591: Find the discriminant of this equation and tell if the quadratic equation has 2 real solutions, one real solution, or two imaginary solutions:
9x^2 - 64 = 0

Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
b%5E2-4%2Aa%2Ac++=+0%5E2+-+4%2A9%2A-64+=+2304+%3E0. Thus there are two distinct real roots.