MATH 42
MATH 42 is a trusted mathematical resource around the world and the numbers prove it: Over 2.2 million downloads, used on over 450.000 tablets in schools, in cooperation with the biggest educational publisher in Germany (Klett).
FEATURES
• Intuitive entry of formulas
• Intelligent suggestions on how to approach a problem (unique worldwide)
• Detailed step-by-step solutions, that adapt to a student’s need (unique worldwide)
• Extensive corresponding mathematical explanations with examples
• Interactive graphs, that visualize problems
• Automatically generated and curated assessment, that enables and facilitates rapid progress
• Instant-Calculator, that computes during the entry
ASSESSMENT CENTER
• Exercises — subdivided by topic and level
• Training mode — afterwards, each problem can be analyzed step-by-step
• Test mode — enabling the identification of strengths and weaknesses
• Test results and statistics show progress over time
• Tests and exercises were created in cooperation with experienced pedagogues and private tutors
MATHEMATICAL FEATURES
Term Transformation
• Simplyfing and expanding
• Factorization (Factoring out, application of the binomial formulas)
• Transforming powers and roots
• Adding fractions, multiplying fractions, reducing fractions, expanding fractions
• Computing the gcd and the lcm
• Trigonometric transformations (Is being enhanced)
• Logarithmic transformations (Is being enhanced)
Functions
• Roots
• Y-axis intersection
• Domain of definition
• Extremes (Maximums, Minimums)
• Inflexion points
• Curve sketching
• Derivation
• Fundamental derivatives,
• Factor rule
• Sum rule
• Product rule
• Quotient rule
• Chain rule
• Integration
• Fundamental integrals,
• Integration by substitution
• Integration by parts
• Partial fraction decomposition
Equations
• Linear equations
• Quadratic equations (Completing the square, quadratic formula, pq-formula)
• Special equations of higher degree
• Linear systems of equations
• Non-linear system of equations
Matrices
• Adding matrices
• Multiplying matrices
• Transposing matrices
• Inverting matrices
• Determinants
• Characteristic polynomials
• Eigenvalues
• Eigenspaces
• Kernels
• Ranks
• Cross-product
• Gaussian elimination
TECHNOLOGY
• MATH 42 works without templates or pre-calculated solutions
• MATH 42 solves all problems on the fly, like a teacher at the board
• MATH 42 is a real symbolic algebra system
• MATH 42 bases on artificial intelligence
• MATH 42 is a completely self-developed system
Category : Education
Reviews (29)
Math 42 is an awesome app,its helped me understand some of the most complex math problems,i just wish there was a little bit more detail on the answers, for much easier understanding ,thats why i gave it four stars,but all in all u guys are best thank u.
Most of the exercises in our Math Schoolbock don't have any explanation, so I had the problem to understand the way pf doing tht exercises. You guys help me to understand it on a really detailed and cool way. Thank you very much!
It does not work when want to write squer 3 or squer 4, but yeah in squer 2 it works and it is good app if it is possible to fixe it could be so good and i wanted to notice about it to my other friends too, but yeah.....
This app is really awesome, the step by step calculation of an equation the another level, however the theoretical part can be improved by adding more explanations. Thanks!
The app was doing well until lately when it started failing. Let the admin rectify the issues. When one input any question, it doesn't solve it
It's perfect, helped me a lot. And yes you have to log in but where is the problem? It shows you the correct solution and how you can solve it.
Unable to contact server. Update one year later: The problem persists. It's a shame because before being acquired by Chegg it was a great app, did they do it to kill it? Update 15 minutes later: Mistery unveiled. They did it. They bought this app in order to kill it and let their own app gain downloads. Resetting my review to 5 stars, i suggest to not download the other Chegg math app and try different solutions, there probably are many valueble apps. Sad that this had to die. RIP my good friend
Good free substitute for Wolfram Alpha! I like it! It's easy to use and the results are accurate
shockingly awesome in both ambition and (as far as I can tell) implementation. please keep me posted. -- professional in the math education sector
Math 42 has help me to figure out my mistakes when solving math, it's nice better try your hands on it.
a very good app for the mathematics student. this app helps and solves your problems
it's really helpful indeed, especially when you're sitting exams at school
Not usable without log in - log in impossible due to ongoing server problems
It always says:" no response from our servers. Please be sure to have an internet connection" Not usable.
it's awesome, wonderful.... I use it to confirm my answers and it lrovides a well detailed solution
It can solve all types of maths....you can download it with out any doubt
Easy to use and great way to check for errors.
Great app explains everything you need pls support support support
Would be great to add a decimal to binary to hexa etc convertor
Great app. Great Teaching tool
Omg I can't believe this, it's an amazing app, you guys are awesome thanks so much
it's great but, pls include other problems
The best app for math students
Highly impressed by this app. Very useful!
It should be more simplified
Marvelous idea!!! Thank u so much!
=-) got my graduation test using this app ... it's great thank you !
In your app ! Here isn't bionomial And p&c why? Perhaps!, u should develop 💡💡💡💡💡💡💡🌐!
it's great, I've used it for years and its detailed explanation helped me a lot when I started learning calculus in high school. There could be some improvements though, you can still work around them but eh, its kind of bothersome (like a few improvements with trigonometric functions) and also I noticed how some solutions arent simplified and it gives you a long answer (like the derivative of (x^4/4)ln(x)-(x^4/16) )