## Roots of Polynomials Calculator

Roots of Polynomials Calculator Use * to indicate multiplication between coefficients and variables. For example, write 4*x or 5*x, instead … Read more

## Completing Squares Calculator

Completing Squares Calculator Use * to indicate multiplication between coefficients and variables. For example, write 4*x or 5*x, instead of … Read more

## Factoring Polynomials Calculator

Factoring Polynomials Calculator Use * to indicate multiplication between coefficients and variables. For example, write 2*x or 4*x, instead of … Read more

## Permutations Calculator (nPr)

Permutations Calculator (nPr) Enter the number of elements (n) and the number of the sample (r), \(P(n,r)\). Answer: – Calculate … Read more

## Combinations Calculator (nCr)

Combinations Calculator (nCr) Enter the number of elements (n) and the sample number (r). n choose r, \(C(n,r)={n\choose r}\). Answer: … Read more

## Expand Algebraic Expressions Calculator

Expand Algebraic Expressions Calculator Use * to indicate multiplication between coefficients and variables. For example, write 4*x+5*x, instead of 4x+5x. … Read more

## 3×3 System of Equations Calculator

3×3 System of Equations Calculator Enter a system of three linear equations to find its solution. Solve Clear Solution: With … Read more

## 2×2 System of Equations Calculator

2×2 System of Equations Calculator Enter a system of two linear equations to find its solution. Solve Clear Solution: Use … Read more

## Exponential Equations Calculator

Exponential Equations Calculator Enter the exponential equation and the variable for which to solve. Enter 2^x=10 and x to solve … Read more