public void IsQuadraticSolvable_Answer()
{
// arrange
float a = 5;
float b = 3;
float c = 7;
// act
bool notSolvable = PMath.IsQuadraticSolvable(a, b, c);
bool yesSolvable = PMath.IsQuadraticSolvable(a, b * 100, c);
// assert
Assert.IsFalse(notSolvable);
Assert.IsTrue(yesSolvable);
}
