Formula Calculator

Programmable equation solving calculator.

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Formula Calculator

A free programmable equation solving calculator for Windows©

What is Formula Calculator?

The formula calculator is an equation solving calculator that allows you to enter formulas with variables. When the formula is ran it will prompt you for values for each of the variables and then solve the equation. Both lower and upper case letters as well as Greek symbols can be used as variables. The calculator can handle an unlimited number of nested parentheses and it will also recognize implied multiplication.

The formula calculator is also included in the Student Organizer program.

Formula Calculator screenshot

Here are a few of the features of Formula Calculator:

  • The calculator can handle an unlimited number of nested parentheses.
  • It will recognize implied multiplication such as in: 2a(2b+c)(2b+d)
  • It can display results in scientific notation, or rounded to a certain number of decimal places.
  • You can save formulas for future use. Formulas are stored in groups to keep them organized.
  • The output window is a scrolling display that works like a tape calculator. You can save, copy and print your tapes.
  • Includes all the standard operators used on most scientific calculators as well as summation, product and factorial operators.
  • Operators also include a plus/minus operator, "[+/-]" used in formulas such as the Quadratic Formula. If a formula contains a "[+/-]", the formula will be solved twice. The first time the "[+/-]" will be replaced with "+", and the second time it will be replaced with "-".

System Requirements:

Works on PC's running Windows 8, 7, Vista, (32 and 64 bit), and Windows XP SP3.

Available hard drive space: 5 Mb, 1 Gb RAM.

Recommended screen size: 15.6".

Recommended screen resolution: 1366x768, Minimum screen resolution: 1024x768.

Recommended processor speed: 2.70 GHz, Minimum processor speed: 2.00 GHz.

Formula Calculator Is Free