FX Calculus Problem Solver

FX Calculus Problem Solver

by Euclidus Inc

78 ratings
66 reviews
Free

Details

  • Released
  • Updated
  • April 11, 2014
  • October 26, 2018

Features

FX Calculus Problem Solver screenshot #1 for iPhone
FX Calculus Problem Solver screenshot #2 for iPhone
FX Calculus Problem Solver screenshot #3 for iPhone
FX Calculus Problem Solver screenshot #4 for iPhone
FX Calculus Problem Solver screenshot #5 for iPhone
iphone
ipad
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About

Solve calculus homework and textbook problems with this comprehensive math software. It offers animated solution steps, a scientific and graphing calculator, and an intuitive editor for typing in your own problems. Ideal for students preparing for exams.

โœ“Animated step-by-step solutions
โœ“Scientific calculator
โœ“Graphing calculator
โœ“Automatic problem solving
โœ“Math problem expression editor
โœ“Over 1,000 sample problems
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What users say

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What's New in FX Calculus Problem Solver

3.0

October 26, 2018

- Support iPhoneX UI - Fix bug in solution animation player for iOS 12.0 - Fix bug in InApp purchase receipt check

More

User reviews

Wonderful

I only write reviews when I am impressed with the app. I am extremely impressed with this calculator "plus". Excellent work. One quirk is having to add keys to the keyboard, however, I can deal with that. Thanks!

Thank you

Greatโ€ฆ

Nice one payment site helped me a ton in calc

Nice it was amazing

ASU Great

Assuredly, Thanks!

Love it

Best investment of my college career

Developer apps

User experience

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Reported Bugs

15 issues

App crashes when launching animated solutions board

Bug

App crashes after solving 2-3 operations

Bug

App freezes when clicking solve button

Bug

App crashes when hitting solve button

Bug

App stops working after paying for premium

Bug

App asks for Apple ID password repeatedly after purchase

Bug

App gives wrong answers for simple differential problems

Bug

App crashes when trying more complicated integrals

Bug

Menus won't unexpand

Bug

App crashes on iPhone 6 plus

Bug

App freezes when creating big complex functions

Bug

Trig functions needed were not there

Bug

Keeps saying input was wrong or couldn't be calculated

Bug

Distributing ln across addition function incorrectly

Bug

Cannot graph more than half of the equations

Bug
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Requested Features

11 requests

Add summation functionality

Feature

Add trigonometry functions and equations

Feature

Add camera recognition for problems

Feature

Add curve fitting feature

Feature

Add INC and DEC coordinates on graph

Feature

Add MiN and Maxima to graph

Feature

Add dy/dx button for implicit differentiation

Feature

Add tutorial on how to use the app

Feature

Improve cube root input method

Feature

Add dark mode option

Feature

Allow saving keyboard layout

Feature

FAQ

What can this app do?

This app acts as a comprehensive math software designed to help you solve calculus homework and textbook problems. It provides automatic problem solving with fully animated step-by-step procedures, a scientific calculator, a graphing calculator, and over 1,000 sample math problems.

What math topics does it cover?

The math solver covers problems at the level of College Algebra, Pre-Calculus, and Calculus courses. This includes topics such as matrices, equations (including systems of equations), inequalities, functions, graphing, limits, differentiation, and integration.

Is this app free to use?

The application is free to download and use, but it offers in-app purchases. This means that while core functionality may be available for free, certain features or content might require a purchase.

Who is this app designed for?

This app is ideal for students who are taking college algebra, pre-calculus, or calculus courses. It is also beneficial for students preparing for standardized math exams like the ACT, SAT, and GRE, as it provides practice and detailed solutions.

How does the problem editor work?

The app features a user-friendly math problem expression editor that operates in WYSIWYG (What You See Is What You Get) mode. This allows you to easily type in your own math problems in a clear and intuitive way, similar to how you would write them on paper.