SOLUTION: What are the solutions for x^2-3x=-5/4?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: What are the solutions for x^2-3x=-5/4?      Log On


   



Question 872537: What are the solutions for x^2-3x=-5/4?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
What are the solutions for
x^2-3x=-5/4?
---------
Multiply thru by 4 to get:
4x^2 - 3x + 5 = 0
---------
Use the Quadratic Formula:
x = [3 +- sqrt(9-4*4*5)]/8
------
x = [3 +- sqrt(-71)]/8
======
x = [3+isqrt(71)]/8 or x = [3-isqrt(71)]/8
======
Cheers,
Stan H.