This is a tutorial on how to usage the Algebra Calculator, a step-by-step calculator for algebra.
Solving EquationsFirst go to the Algebra Calculator main page. In the Calculator"s message box, you deserve to enter a math difficulty that you want to calculate. For instance, attempt entering the equation 3x+2=14 into the message box. After you enter the expression, Algebra Calculator will print a step-by-action explanation of how to fix 3x+2=14.
ExamplesTo see more examples of problems that Algebra Calculator understands, visit the Instances page. Feel complimentary to try them currently.
Math SymbolsIf you would certainly choose to create your own math expressions, here are some symbols that Algebra Calculator understands: + (Addition)- (Subtraction)* (Multiplication)/ (Division)^ (Exponent: "elevated to the power")
GraphingTo graph an equation, enter an equation that starts with "y=" or "x=". Here are some examples:y=2x^2+1,y=3x-1,x=5,x=y^2. To graph a suggest, enter an ordered pair through the x-coordinate and y-coordinate separated by a comma, e.g., (3,4). To graph 2 objects, ssuggest location a semicolon in between the two regulates, e.g., y=2x^2+1; y=3x-1.
PolynomialsAlgebra Calculator deserve to simplify polynomials, yet it only supports polynomials containing the variable x. Here are some examples:x^2 + x + 2 + (2x^2 - 2x),(x+3)^2.
Analyzing ExpressionsAlgebra Calculator have the right to evaluate expressions that contain the variable x. To evaluate an expression containing x, enter the expression you want to evaluate, followed by the
You are watching: Y=(x-1)^2
3 evaluates the expression 2x for x=3, which is equal to 2*3 or 6. Algebra Calculator have the right to additionally evaluate expressions that contain variables x and y. To evaluate an expression containing x and also y, enter the expression you want to evaluate, adhered to by the
sign and an ordered pair containing your x-worth and also y-worth. Here is an instance evaluating the expression xy at the allude (3,4): xy
Checking Answers For Solving EquationsJust as Algebra Calculator can be supplied to evaluate expressions,Algebra Calculator can also be provided to examine answers for addressing equations containing x. As an example, suppose we fixed 2x+3=7 and got x=2. If we desire to plug 2 ago into the original equation to examine our work-related, we can perform so: 2x+3=7
2. Because the answer is best, Algebra Calculator reflects a green equals sign. If we instead attempt a value that does not work-related, say x=3 (try 2x+3=7
3), Algebra Calculator shows a red "not equals" authorize instead. To check a response to a device of equations containing x and also y, enter the 2 equations separated by a semicolon, adhered to by the
See more: Searching The Flash Season 3 Episode 1 Download, Flash Season 3 Episode 1 Download Mp4