How to Find a Polynomial Function That Has Zeros?

Answer There are two types of polynomials, those that have zeros and those that don't. If you think about it graphically, the polynomial must touch the "x" axis to have a zero. If you are finding polynomi... Read More »

Top Q&A For: How to Find a Polynomial Function That Has Zeros

How to Find a Polynomial's Function From a Graph?

Polynomials are equations made up of terms that involve variables and exponents, e.g. 3x^3 - 4x2 +6x - 8. Math problems that ask you to solve a polynomial want you to use methods such as long divis... Read More »

How to Write Polynomial Functions When Given Zeros?

The zeros of a polynomial function of x are the values of x that make the function zero. For example, the polynomial x^3 - 4x^2 + 5x - 2 has zeros x = 1 and x = 2. When x = 1 or 2, the polynomial e... Read More »

How to Integrate by Parts when One Function Is a Polynomial?

To integrate by parts you must have two functions multiplied together (in the form of u•dv). The formula to evaluate ∫u•dv is as follows:∫u•dv = uv-∫v•du,

How Do I Graph a Polynomial Function Using a TI-83 Plus Calculator?

The TI-83 Plus graphing calculator allows you to graph and compare functions in addition to adding and updating software applications -- not exactly but similarly to the TI-83, TI-84 and TI-84 Plus... Read More »