Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Find all of the real zeros of the function. Give exact values whenever possible. Identify each zero as rational or irrational. f = x3 + 6x2 - 26x - 80: -8 (rational), 12 (rational), -10 (rational); -8 (rational), (irrational), and - (irrational); -8 (rational), 1 + (irrational), and 1 - (irrational); -8 (rational), 2 + (irrational), and 2 - (irrational)
Right answer summary: -8 (rational), 1 + (irrational), and 1 - (irrational)
Question state: todo