Equation Solver 4in1

Equation Solver 4in1

Advanced equation calculator

0 ratings
26 reviews
$9.99 $5.99

Lowest price: $3.99 3 years ago (-50%)


Price history


Details

  • Released
  • Updated
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About

This app helps you solve various types of equations, including linear, quadratic, cubic, and quartic. It provides step-by-step solutions for linear and quadratic equations and stores your calculation history.

Linear equation solver
Quadratic equation solver
Cubic equation solver
Quartic equation solver
Step-by-step solutions
Equation history
Show original description

What's New in Equation Solver 4in1

4.6.0

March 1, 2024

- Updated design. - Now you can easily round both decimal and fractional results. For decimals you can specify the desired number of decimal places after a decimal point. Fractions can be rounded to the nearest fraction of a specified denominator. - From version 4.5.0 onwards, you can choose an output format to display results: "auto", "decimal", "fraction" or "decimal and fraction" - Added the Square root button. - Updated the engine for equations solving. - Updated apps' icon.

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User reviews

Avoid like the plague

This app and the one they sell with it are utter rubbish, complete waste of money

Yanlışlıkla indirdim

Hiçbir işe yaramıyor. Yanlışlıkla indirmişken deneyeyim dedim ama bir bilinmeyenli bir denklemi bile çözemiyor hatta denklemi yazamıysunuz bile.

Horrible

If I could give it negative stars, I would. Every calculator is the exact same and could barely calculate 1+1

Response from developer

We are very sorry to hear that the app does not work for you. If you have any suggestions about the app, please contact our support team at https://intemodino.com/en/contact-us.html.

Under-equipped

Very disappointed. This calculator doesn't have a negative key. What kind of calculator can't calculate negatives?!

App does solve anything...literally

Normally you would use a calculator to get the answer. Well this one makes you give the answer. Not sure what they were going for here, but wasn't this wasn't helpful at all

Developer apps

FAQ

What types of equations can Equation Solver 4in1 solve?

Equation Solver 4in1 can solve linear equations in one variable, quadratic equations with real and complex roots, cubic equations, and quartic equations. It also handles equations with fractions and parentheses.

Does Equation Solver 4in1 offer step-by-step solutions?

Yes, Equation Solver 4in1 provides detailed step-by-step instructions for solving linear and quadratic equations. This feature helps users understand the process of finding the solution.

Can I save my previous calculations with Equation Solver 4in1?

Equation Solver 4in1 features a history function that stores your previous equations. You can recall and review past calculations using the back and forward buttons.

What is the price of Equation Solver 4in1?

Equation Solver 4in1 is a paid app priced at $5.99. This one-time purchase grants access to all its equation-solving features.

On which devices can I use Equation Solver 4in1?

Equation Solver 4in1 is available on Mac, iPhone, iPad, and iPod. Its compatibility across Apple devices ensures broad accessibility for users.

How often is Equation Solver 4in1 updated?

The app was last updated on March 1, 2024, with version 4.6.0. This indicates regular updates to maintain functionality and potentially add new features.

Can I share my results from Equation Solver 4in1?

Yes, Equation Solver 4in1 allows you to send your results and calculation history via email. This is useful for sharing solutions or documenting work.

What is the age rating for Equation Solver 4in1?

Equation Solver 4in1 has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger students learning algebra.