Unary quadratic equation rooting online calculator The quadratic equation of one unknown refers to an integer equation with only o...

APP description If the fourth power of a number x is equal to a, that is, 4 x consecutive multiplications are equal to a, then th...

APP description f the cube of a number x equals a, that is, the quintic of x equalsa(\(x^5=a\)), that is, the continuous multiplic...

Expression evaluation calculator example: Variable: x, y, z Variable value: 10, 20, 60 The simplest expression: x+y+(2*z) rule: 2x...

Minimal quadratic online calculator The main method for judging whether a quadratic root is the simplest quadratic root is based o...

APP description Description: Enter numbers using a comma (,) or a space or a tab or a separate line. Square is an operation. For e...

Square sum online calculator Enter any positive or negative number (separated by comma) Formula: \(S = a^2 + b^2 + c^2 + d^2\)...

APP description Two cubes and formula: (Sum of cubes = a3 + b3) Usage example The first number a: 5 The second number b: 2 Click "...

APP description Symmetric difference set: The symmetric difference set of set A and set B is defined as the set of all elements in...

APP description If the system of equations contains three unknowns, the number of terms in each equation containing the unknowns ...