Algebraic

This web page is used to do elementary transformation of matrix. Enter the data of matrix in the edit box below, and then clic...

4x4 fourth-order matrix determinant calculator |a1 b1 c1| |a2 b2 c2|=a1b2c3+b1c2a3+c1a2b3-a3b2c1-b3c2a1-c3a2b1 |a3 b3 c3|

App description Use the calculator to add (+), subtract (-), multiply (×), divide (÷), root number (√), pi (π), reciprocal (1/x...

10 N-th power calculator online calculation An index is a form of arithmetic of a rational number, which represents the relatio...

App description This tool realizes the on-line calculation of fractional values. It directly inputs fractions into the input b...

Calculating formula: Let A(x1,y1,z1),B(x2,y2,z2)， Then\(|AB|=√[(x2－x1)^2+(y2－y1)^2+(z2－z1)^2]\)

This page calculates the function value of a function represented by an expression. First enter the function expression in the ...

APP description The number of years in AD can be divided by 4 into a leap year, but the number of years in the whole hundred (...

APP description If the nth power of a is equal to x (a>0, and a is not equal to 1), then the number n is called the logarit...

This page calculates the double integral of the binary function f(x, y). You must first enter the range x1 of the x variable, ...

APP description If the cube of a number x equals a, that is, the cubic power of x equals a(\(x^3=a\)), that is, the continuous...

Matrix multiplication is an efficient algorithm, which can optimize some one-dimensional recursion to log (n) and find path sch...

APP description Two cubes and formula: (Sum of cubes = a³ + b³) Usage example The...

APP description The concept of linear equations. The linear system of equations is a system of equations in which each equation...

APP description Vector addition Adding vectors A and B is written by forming the sum of the terminal points on the initial poi...

APP description An index is a form of arithmetic of a rational number, which represents the relationship of several factors mul...