Identify values for "a", "b", and "c". Find the discriminant of the quadratic equation. Then identify how many solutions and what type of solutions the discriminant will give. 1. x2 - 2x +1 =0 2. 4x2 + 12x + 9 =0 Discriminant: Discriminant: Number of solutions: Number of solutions: Type of solutions: Type of solutions: 3. x2 + 4 = 3 4. x2 - 14 = 15x Discriminant: Discriminant: Number of solutions: Number of solutions: Type of solutions: Type of solutions: 5. Label each graph below as having a positive, negative, or zero discriminant. b) -5 -10 -1040 1010Fill in the table for each given equation. Solve. Show our work here. 7 Real Zeros 1. 0 = (x 3)(x + 4)(x2 9) 7 Complex Zeros Real Zeros 2. x0:2 3x18)(x7) = 0 _ Complex Zeros 7 Real Zeros 2 _ 2 _ 3- (a 16W! + 4) - 0 7 Complex Zeros 7 Real Zeros _ 2 _ _ _ 4. 0 (p 3329 4X16! + 1X}? 6) 7 Complex Zeros 7 Real Zeros (x2 +2x+7)(x3)x= 0 7 Complex Zeros