Finding Real Zeros of Polynomials
Finding Real Zeros of Polynomials
Finding Real Zeros of Polynomials Exercise
Practice using the GeoGebra tool above with the following exercises.
Note: You can zoom in or out with the mouse.
Exercise 1
Enter the following polynomial in the input box above and find the real zeros:
f (x) = x3 - 4x2 -4x +16
Exercise 2
Enter the following polynomial in the input box above and find the real zeros:
f (x) = 4x5 - 8x4 - 5x3 +10 x2+ x - 2
Exercise 3
Enter the following polynomial in the input box above and find the real zeros:
f (x) = 3x3 +2x2 -37x +12
Exercise 4
Enter the following polynomial in the input box above and find the real zeros:
f (x) = 3x3 +2x2 -61x +20
Exercise 5
Enter the following polynomial in the input box above and find the real zeros:
f (x) = x3 - 13x -12
Exercise 6
Enter the following polynomial in the input box above and find the real zeros:
f (x) = 4x4 - 99 x2 -65x +300