# Math 42

8 years | Age |
---|---|

3 years ago | Updated |

3.3.24 | Version |

July 16, 2013 | Release date |

9 | Ratings |

60Mb | Size |

### Revenue&Downloads per countries

### Downloads by countries

### Revenue by countries

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