Try it out! Write the quadratic inequality in standard form given the values of a, b, and c and the inequality to use. 1. a = 2, b = 4, c = 0, less than zero 2. a = 1, b = 3, c = -6, greater than zero 3. a = 4, b = -1, c = 9, greater than or equal to zero = 4. a = 5, b = 0, c = -2, less than or equal to zero 5. a = 8, b = 0, c = 0, less than zero​