Math 42 app for iPhone and iPad
4.0 (
0 ratings )
Productivity
Education
Developer:
Chegg, Inc.
Free
Current version:
3.3.24, last update: 4 years ago
First release : 16 Jul 2013
App size: 0 Bytes
With over 3.4 million downloads, MATH 42 is trusted worldwide by middle-school, high-school and college students to solve math problems, understand solutions, and get better grades. At a fraction of the cost of private tutors, MATH 42 delivers step-by-step solutions, intelligent approaches, and an Assessment Center for improving your skills.
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 is based on artificial intelligence
FEATURES
• Intuitive formula entry
• Calculator that instantly computes during input
• Interactive step-by-step solutions
• Suggestions on how to approach a problem
• Explanations of relevant math concepts with examples
• Interactive graphs to help visualize problems
• Assessment Center that fuels progress with tests and exercises
ASSESSMENT CENTER
• Tests and exercises created with educators and private tutors
• Training mode in which each problem can be analyzed step-by-step
• Test mode to identify strengths and weaknesses
• Results and statistics of progress over time
CAPABILITIES
Term transformation
• Simplifying and expanding
• Factorization (factoring out, applying binomial formulas)
• Transforming powers and roots
• Adding, multiplying, reducing and expanding fractions
• Computing the gcd and the lcm
• Trigonometric transformations
• Logarithmic transformations
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
Pros and cons of Math 42 app for iPhone and iPad
Math 42 app good for
the app is great, but it needs to be translate to portuguese, I can help you guys, great app!
Great app. Im a student and the Math 42 always help to learn how to solve problems. (I think the subscriptions are a bit overpriced). ;)
This app is teaching me more than my teacher. Can we make an app like this for French? English? Chemistry? Life in general?? Haha no, its really good and it helped me a lot. Im in grade 11 but I think it will help anyone from grade 9 and up!
This app was one of the best purchases I have ever made, really helpful if you have a test, or a math quiz. Amazing
Dont remember how I came across this app but Im glad I did. If you or your kids are doing math, this is an absolute must. My daughter is in love with it. She uses it to check her high school grade 11 work. Great work guys.
only thing missing is to be able to write down cosec, sec, cotan, arcsin, arccos and arctan directly (instead of ((sin(x))^-1, etc.)
also, lg with another base than 10 (and e)
other than that, absolutely love it
Some bad moments
They asking Money for Solution to 10th grade Math Problems. Pay 20 Euro Download real cas
$10 a month or $42 a year.
So dont update it if you havent.
I mean it worth it .... kinda, if youre gonna used it everyday. I only used time to time when I really get stuck on a big problem.
If you had the previous version before the update keep it bc now they want you to pay. It was a great app until the new update. Waste of money, if you want a free version just go download Desmos!!
Worst upd ever. Before this update, it was best app and now it is below average.
But needs some improvement using roots, and working directly with the previous answer
This is a good app to use as a resource in the classroom. One can type an equation/function into the app and it will spit out the answer as well as different options to break the problem down. It is however bad in the sense that it gives the student the answer the work that goes with it. So if the student knew of this app, they could easily copy the answer down. The benefits of this app are that the student can walk through the problem step by step, but also it is a free option to graph functions because of the graphing capabilities in the app. Students could compare their work with the work shown on the app to gain a better understanding. But there is a fine line between learning from comparing your work and just copying the correct answer. Overall, appreciate what this has to offer, but wouldnt use it in the classroom since it gives the students the answer.
Usually Math 42 iOS app used & searched for
math42,
math 42,
and other. So, download free Math 42 .ipa to run this nice iOS application on iPhone and iPad.
