How to use an algebra calculator online
What is Algebra Calculator?
Algebra Calculator is a free online math tool that can be used as an online calculator or as a math solver to find the solution of your algebra problems. Algebra Calculator solves all kind of single variable and multivariable linear equations, quadratic equations, systems of linear equations, inequalities and functions!
Using this cool online linear equation solver, you can solve problems involving linear equations, which are mathematical expressions containing variables connected only by the operations of addition or subtraction. Linear equations can be solved with few steps so algebra is one of the easiest courses in mathematics!
As the name suggests Algebra Calculator will solve your quadratic equation. A quadratic equation is an equation that contains a term that the variable raised to the second power. This kind of equations can always be solved by using Algebra Calculator!
The purpose of this tool is also to solve systems of linear equations. In fact, you can solve any system of linear equation with this online calculator or solver. To solve a system of linear equation, input two equations in the space below.
A system of linear equation consists of two or more linear equations involving same variables with one variable common to all the equations. It is possible to find out the value(s) of this variable by solving a corresponding system of linear equation(s) using Algebra Calculator. There are four different ways to solve a system of linear equation: by graphing them on the same graph, by using matrices, by substitution and elimination method and finally the new way we provide here.
The new way to solve systems of linear equations is called Cramer's rule. To use this online calculator or solver for your systems of linear equation you must input the coefficient matrix of one equation and you will get the solution as output. There are no restrictions regarding the number of equations or variables, you just have to input coefficients matrices from each linear equation into this calculator!
In order to solve an inequality with two variables using Algebra Calculator, just type it in a special syntax and click "Solve!" button.
A function is a relation in which each element of the domain corresponds to exactly one element of the range. Algebra Calculator offers you a unique and easy way to solve functions: input your function and its graph will be shown! A point on the graph represents an ordered pair from the domain.
Function can also be defined as any relation in which every element of the domain is paired with exactly one element of the co-domain. Solving a function means finding its inverse, that is any relation R2 such that, for each x ∈ D ,y=R(x) if and only if x=y′. Algebra Calculator can help you precisely find this inverse!
Polynomials are mathematical expressions that have only one term. They can be represented as ax + b , where x is the variable, a is the coefficient of the variable and b is its exponent. Algebra Calculator solves degree 2,3,4 or 5 polynomials for you with just few clicks! This includes linear equations as well as some other functions such as: quadratic, cubic and quartic equations, trigonometric functions and each function of exponential forms.
The purpose of this algebra calculator is also to solve systems of linear equation which can be represented as: Ax+By=C , where A and B are matrices and x and y are vectors. It is possible to solve this kind of system using Algebra Calculator: input its coefficient matrix and the vectors x and y and click "Solve!" button.
A linear equation (or a simple equation) is an algebraic equation in which each term is either a constant or the product of a constant and one or more variables raised to whole numbers. A linear equation can always be solved by using Algebra Calculator!
Solving a quadratic equation with complex numbers just involves the following steps: enter your values of real and imaginary parts in separate spaces, click "Evaluate" button to get the solution of the equation in complex form. If you want you can check "Simplify solutions" option to simplify results.
This calculator or solver solves trigonometric equations, including the right triangle trigonometry formulas, inverse trigonometric functions and hyperbolic functions. To solve an equation just type it in a special syntax and click "Solve!" button!
A quadratic function is any polynomial function of the form: y = ax2 + bx + c , where a, b, and c are real numbers. This algebra calculator can help you find vertex, open-endpoints and turning points for this kind of functions.
The purpose of this solver is to solve complex polynomial equations in one variable. Here you can input complex coefficients and check "Simplify solutions" option to simplify results.
An algebraic fraction is the quotient of two polynomials. Algebra Calculator can solve these fractions quickly and easily by using long division, taking lower degree terms or factorization method!
A rational function is any function that can be written as a fraction of two polynomial functions. You can solve any rational function by inputting it and clicking "Solve!" button!
A logarithm (or an anti-log) is the inverse function to exponentiation. Algebra Calculator offers you the simplest way possible for finding antilogarithms of a number or base, just type in logarithm form and click "Solve!" button!
An exponential equation is any equation that includes an exponent. Algebra Calculator can solve these equations by applying the laws of exponents, taking logarithms or finding antilogarithms!
A radical equation is an expression containing a square root sign (radical) which can be written as a fraction or division of two polynomials or an exponential. Algebra Calculator can solve any radical equation, just type it in this syntax and click "Solve!" button!
This calculator solves cubic equations by factoring them, if it is impossible to factorize, the calculator uses Rolle's theorem to solve the cubic equation. Also, you can input your equations using standard cubic function notation ( ax3 + bx2 + cx + d = 0 ).
This calculator solves quartic equations by factoring them. If it is not possible to factorize the quartic equation, the calculator uses Cardano's method for solving this kind of equations.
A polynomial function is any function that can be defined by evaluating a polynomial at some number or in other words it's an expression consisting of variables (or indeterminates) and coefficients, which only involves the operations of addition, subtraction, multiplication, and non-negative integer exponents.