Sensational easy intuitive practical and very useful APP for calculating math formulas. Calculating quadratic equation arithmetic progression geometric progression complex numbers vectors and matrices have never been easier. The App has a step-by-step solution!

MATHEMATICS FORMULAS

★ The App has a step-by-step solution for the calculations!

★ Linear Equation (roots and solve).

★ Quadratic Equation (roots solution find function by 3 points).

★ Complex Number: Rectangular and Polar Form (Phasor):
Addition Subtraction Multiplication Division Modulus Reciprocal Conjugate Argument Roots of order n Square root Power of order n Power of i Convert Rectangular ➝ Polar Convert Rectangular ➝ Trigonometric Convert Polar ➝ Rectangular and Convert Polar ➝ Trigonometric.

★ Vector 2D and 3D (Cartesian Coordinate):
Addition Subtraction Multiplication by scalar Norm of vector Dot product Direction vector Distance between two vectors Angle between two vectors Vector projection and Cross product (vector 3D only).

★ Analytical Geometry:
Distance between two points 2D Distance between two points 3D Midpoint of the segment Barycenter of the triangle Distance from a point to a line and General equation of a line.

★ Arithmetic Progression:
N-th term Mean value and Sum with n terms.

★ Geometric Progression:
N-th term Mean value Sum with n terms Limiting sum and Product with finite terms.

★ Ratio:
Simple rule of three and Compound rule of three.

★ Greatest Common Divisor.

★ Least Common Multiple.

★ Prime factor decomposition.

★ Matrix:
Addition Subtraction Opposite Multiplication of matrix by scalar Multiplication of matrices Linear equation systems Transpose Minors Cofactors Adjugate matrix Inverse matrix Trace Power of a square matrix Rank and LU decomposition.

★ Sexagesimal Calculation:
Addition Subtraction Multiplication by scalar Division by scalar Convert Angle ➝ Degree Minutes Seconds Convert Degree ➝ Angle Convert Minutes ➝ Angle and Convert Seconds ➝ Angle.

★ Factorial.

★ Permutation.

★ Combination.

★Math Quiz and much more.