# How do you factor a polynomial on a graphing calculator?

## How do you factor a polynomial on a graphing calculator?

To factor on a TI-84, you can use the Equation Solver function. To access it, press the MATH button on your calculator, then hit the up arrow to scroll directly to the bottom of the list. Press ENTER and input the equation. You can also add a custom program to your calculator to more easily factor polynomials.

How do you find a polynomial equation?

To write a polynomial equation, we follow these steps:

1. Write the roots as factors, changing the signs and putting each factor in parentheses.
2. Multiply pairs of roots together using a box to organize the multiplication.
3. Make sure that each factor has been multiplied by every other factor, and.

Summary: You can program your TI-83/84 to solve quadratic equations, and this page shows you the procedure. Though you need to know how to solve quadratics by the methods taught in class, the program is a great way to check your work for accuracy.

### Can you program a TI-83?

Programming the TI-83 Plus/TI-84 Plus is an example-filled, hands-on tutorial that introduces programming with the TI-83 Plus and TI-84 Plus graphing calculators. You’ll learn to think like a programmer as you use the TI-BASIC language to design and write your own utilities, games, and math programs.

How do you solve polynomials examples?

If you’re solving an equation, you can throw away any common constant factor. But if you’re factoring a polynomial, you must keep the common factor. Example: To solve 8x² + 16x + 8 = 0, you can divide left and right by the common factor 8. The equation x² + 2x + 1 = 0 has the same roots as the original equation.

Can a TI-83 factor polynomials?

Connect the USB cord in the TI Connectivity Kit from your calculator to the computer. Press the “APPS” button on your TI-83. Select “Factor Any Polynomial (Update)” by pressing the down tab and then “Enter.” Enter your polynomial function onto the screen and press “Enter.” You will be given a list of factors.

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