MATH 42
Free App
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About MATH 42
MATH 42 helps over 2.200.000 middle-school, high-school and college students, to solve their math problems and get better grades at the fraction of the cost of a private tutor. MATH 42 helps with (1) intelligent approaches to the solution, (2) step-by-step solutions of their problems (3) an Assessment Center.
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
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
All Application Badges
Users love it
Free
downl.
downl.
Android
5.1+
5.1+
Android app
App History & Updates
What's Changed
New Features:
• Mathematics:
- Exponential and logarithmic equations
- New approaches to determine integrals
- Domain of functions
• Didactically better steps
• 5x-10x faster solving of exercises
• New math textbook
• Better definitions
• New feedback possibilities
• Exercise-list can be edited
Bugfixes:
• ‚locked screen rotation‘ respected
• App isn’t closed when it is moved to the background
New Features:
• Mathematics:
- Exponential and logarithmic equations
- New approaches to determine integrals
- Domain of functions
• Didactically better steps
• 5x-10x faster solving of exercises
• New math textbook
• Better definitions
• New feedback possibilities
• Exercise-list can be edited
Bugfixes:
• ‚locked screen rotation‘ respected
• App isn’t closed when it is moved to the background
Version update MATH 42 was updated to version 1.2.0
More downloads MATH 42 reached 100 000 - 500 000 downloads
What are users saying about MATH 42
K
by K####:
by K####:
knew only simple integration. Useless app
F
by F####:
by F####:
The best. Honestly. Only wish I could type out word problems especially involving calculus. Great job.
X
by X####:
by X####:
Get all the grills as they copy your flawless homework. Maybe add limit calculator in the future?
Z
by Z####:
by Z####:
Extremely useful for working through problems. The step by step solutions are great for extending your understanding of how to complete problems.
K
by K####:
by K####:
Fantastic app for a student, helped me a lot to check if answers were right and taught me how to solve problems. Very useful and fantastic app ever
K
by K####:
by K####:
I think the explanation could be bit more detailed (but it makes think for myself)and some of the text is a bit too pale. I use it almost every since downloading it a few days ago. Great maths app.
O
by O####:
by O####:
It helps me alot! Excellent app keep improving. Just a question does it support dividing fractions?
K
by K####:
by K####:
better than math papa, more feature and can input multiple equations
K
by K####:
by K####:
This is the only equation app that has solved every problem I've thrown at it so far.
U
by U####:
by U####:
The best math tools ever seen...its a beast....make it premium and i will buy, you deserve a lot for your work..developer
E
by E####:
by E####:
Many thanks for the app..being a student its pretty helpful for me..nd most importantly its free????
K
by K####:
by K####:
This has helped me with working out so many maths problems, it's an amazing app
F
by F####:
by F####:
Just have to say fascinating! Have used for Calculus 1 and 2 so far. Perfect!
K
by K####:
by K####:
Being able to see the steps helps me figure out where I messed up
K
by K####:
by K####:
Excellent app. Help me a lot tô understand some values. Thank you!
K
by K####:
by K####:
Absolutely the best math app I've found. I just realized 42 is the answer to everything. Lol. Very nice touch.
O
by O####:
by O####:
Thank you so much please all version and new I hope please coming soon any version iOS to Android
N
by N####:
by N####:
I don't ever seen like this before. Best for educators
K
by K####:
by K####:
Fantastic aap for students for practicing maths I am myself weak In maths it helped me a lot in my maths exam
K
by K####:
by K####:
Don't trust other fake apps This is the best app for Math lovers
K
by K####:
by K####:
Super useful, will buy monthly subscription
R
by R####:
by R####:
It's an AWESOME app I absolutely love it it makes doing my homework so much easier and faster!!! I HIGHLY recommend it
J
by J####:
by J####:
Super helpful with almost any problem that I've had in algebra
K
by K####:
by K####:
It's very nice App really
V
by V####:
by V####:
Nice app....it will help in solve math problems
K
by K####:
by K####:
Awesome app, very helpful!
K
by K####:
by K####:
Good app better than photomath
T
by T####:
by T####:
Excellent. If it was possible to write down with stylus pen on screen it would be much better.
N
by N####:
by N####:
A very good and useful app.
S
by S####:
by S####:
Wow it's amazing... better than cymath
K
by K####:
by K####:
This app is exactly what I need
K
by K####:
by K####:
Very nice and accurate and easy to use
K
by K####:
by K####:
Very good application must try
K
by K####:
by K####:
Helps find money!!
K
by K####:
by K####:
It is help to our children
L
by L####:
by L####:
It would be perfect if you could also use it offline.
K
by K####:
by K####:
Best app for math solution
K
by K####:
by K####:
great application thanks
K
by K####:
by K####:
Very helpful app
by J####:
I love this app it helps me understand the question, has a lot of helpful features, and (so far) has no expenses that need to be played in order to use it. This makes math class a lot less confusing.