SOLUTION: Compute the value of the discriminant and give the number of real solutions of the quadratic equation: -3x^2+4x-7=0 Discriminent: number of real solutions:

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> SOLUTION: Compute the value of the discriminant and give the number of real solutions of the quadratic equation: -3x^2+4x-7=0 Discriminent: number of real solutions:      Log On


   

Question 924607: Compute the value of the discriminant and give the number of real solutions of the quadratic equation:
-3x^2+4x-7=0
Discriminent:
number of real solutions:
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!

-3x^2+4x-7=0 Format ax^2 + bx + c
x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+
........
Discriminant value:
4^2 -4(21) = -68
NO real solutions