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Algebra
Select all of the following that are potential roots of px=x4-9x2-4x+12 ? 0 ±2 ±4 ±9 1/2 ±3 ±6 ±12
4 months ago
Q:
Select all of the following that are potential roots of px=x4-9x2-4x+12 ? 0 ±2 ±4 ±9 1/2 ±3 ±6 ±12
Accepted Solution
A:
Write properties of function: x intercept/zero: x_{1} = -2; x_{2} = 1; x_{3} = 3