Apps containing most of the essentials math formula and equations under the following categories-

* Algebra
* Geometry
* Analytical Geometry
* Trigonometry
* Derivatives
* Integrals
* Limits
* Vector Calculus
* Series
* Probability
* Laplace Transform
* Fourier Series
* Basic Math Symbols
* Greek Alphabet

Details:

* Algebra
- Basic Properties
- Absolute Value Inequalities
- Arithmetic Operations
- Complex Numbers
- Distance Formula
- Exponent Properties
- Inequality Properties
- Logarithm Properties
- Radical Properties
- Zero Value Properties
- Factoring and Solving
- Completing the Square
- Factoring Formula
- Product Formula
- Quadratic Formula
- Square Root Formula
- Functions and Graphs
- Constant Function
- Linear Function
- Circle
- Ellipse
- Parabola
- Hyperbola
- Common Algebraic Errors

* Geometry
- Circle
- Cone
- Cube
- Cylinder
- Trapezoid
- Triangle
- Isosceles Triangle
- Equilateral Triangle
- Parallelogram
- Prism
- Pyramid
- Rectangle
- Rhombus
- Square
- Sphere

* Analytical Geometry
- 2D Coordinate System
- Circle
- Hyperbola
- Ellipse
- Parabola

* Trigonometry
-Basics
-General
-Allied Angle Table
-Angle Transformation
-Euler's Formula
-Half/Doublw/Multiple Angle
-Sin and Cos Rule
-Sum of Functions
-Table of Angle
-Powers of Functions
-Product of Functions
-Negative Angle Identities
-Unit Circle

* Derivative
- Properties of Derivative
- Limits Formula
- General Derivative Formula
- Trigonometric Functions
- Inverse Trigonometric Functions
- Hyperbolic Functions
- Inverse Hyperbolic Functions

* Integration
- Properties of Integration
- Integration of Rational Functions
- Integration of Trigonometric Functions
- Integration of Hyperbolic Functions
- Integration of Exponential and Log Functions

* Vector Identities
- Addition and Multiplication
- Gradient
- Curl
- Divergence
- Second Derivatives

* Series
- Arithmetic Series
- Geometric Series
- Finite Series
- Binomial Series
- Power Series Expansions

* Probability
- Probability Basics
- Expectation
- Variance
- Distributions
- Permutations
- Combinations

* Laplace Transform
- Properties of Laplace Transform
- Functions of Laplace Transform