Math Tasks Solver (by ALG Software Lab) - (Android Apps)

		Developer:	ALG Software Lab (55)
		Price:	* Free
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Description

The application is designed for students, engineers, and anyone who uses mathematical calculations in their studies or work.
It includes more than 100 calculators for solving various problems in linear algebra, matrix calculations, analytical geometry, elementary geometry, systems of linear equations, quadratic equations, and much more. Each calculator provides a brief theoretical explanation of the specific task.
Using the necessary formulas, the program performs step-by-step calculations and presents detailed solutions.
The app also features a random number generator to quickly create sample expressions with random numbers.
The Math Tasks Solver app covers the following topics:
• Matrix operations
• Determinants
• Vector Calculus
• Analytic (Cartesian) geometry, 2D
• Analytic (Cartesian) geometry, 3D
• Elementary Geometry, 2D
• Elementary Geometry, 3D
• System of linear equations
• Algebra
Program's content is available in eight languages:
• English
• French
• German
• Italian
• Portuguese
• Spanish
• Russian
• Ukrainian
The application performs the following operations:
• Matrix addition
• Matrix subtraction
• Matrix multiplication
• Matrix multiplication by scalar
• Matrix transpose
• Matrix square
• Determinant: Sarrus method
• Determinant: Laplace method
• Invertible matrix
• Vector Length
• Vector coordinates by two points
• Vectors addition
• Vectors subtraction
• Scalar and vector multiplication
• Scalar product of vectors
• Cross product of vectors
• Mixed triple product
• Angle between two vectors
• Projection of a vector onto another vector
• Direction cosines
• Collinear vectors
• Orthogonal vectors
• Coplanar vectors
• Area of triangle formed by vectors
• Area of a parallelogram formed by vectors
• Volume of pyramid formed by vectors
• Volume of a parallelepiped formed by vecto
• General equation of a straight line
• Slope equation of a straight line
• Line equation in segments
• Polar parameters of the line
• Relationship between line and point
• Distance between two points
• Dividing a segment in half
• Dividing a segment in a given ratio
• Triangle area
• Condition under which three points lie on the same line
• Condition of parallel lines
• Two lines are perpendicular
• Angle between two lines
• Bunch of lines
• Relationship between a line and a pair of points
• Point to line distance
• Equation of a plane
• Condition for parallel planes
• Condition for perpendicular planes
• Angle between two planes
• Segments on axes
• Equation of a plane in segments
• Relationship between a plane and a pair of points
• Point to plane distance
• Polar parameters of the plane
• Normal Equation of a Plane
• Reducing the plane equation to normal form
• Equations of a line in space
• Canonical equation of a straight line
• Parametric equations of a straight line
• Direction vectors
• Angles between line and coordinate axes
• Angle between two lines
• Angle between line and plane
• Condition of parallel line and plane
• Condition of perpendicularity of a line and a plane
• Triangle area
• Median of triangle
• Triangle height
• Pythagorean theorem
• Radius of a circle circumscribing a triangle
• Radius of a circle inscribed in a triangle
• Area of a parallelogram
• Area of a rectangle
• Square area
• Trapezoid area
• Rhombus area
• Circle area
• Sector area
• Length of the arc of a circle
• Parallelepiped volume
• Cuboid volume
• Cube volume
• Pyramid surface area
• Pyramid volume
• Truncated pyramid volume
• Cylinder lateral surface area
• Cylinder total area
• Cylinder volume
• Cone lateral surface area
• Cone total surface area
• Cone volume
• Sphere surface area
• Sphere volume
• Substitution method
• Cramer's method
• Invertible matrix method
• Quadratic Equations
• Biquadratic Equations
• Arithmetic progression
• Geometric progression
• Greatest Common Divisor
• Least Common Multiple
The application is being actively developed and supplemented with new calculators. Keep for updates!

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