The Location Principle (Jump to: Lecture | Video )

The Location Principle

Imagine y = f(x) represents a polynomial function. a and b are two real numbers, such than f(a) < 0, and f(b) > 0. The function has at least one real zero between a and b.

Determine the integer values of x between which fall the real zeros of the below function:

Figure 1.
Figure 2.

Back to Top