Quadratic Formula Solver

quadratic-equation

How to Solve using the Quadratic Formula has the 2 solutions: Sample Problem: Solve the Quadratic Formula via Factoring What are the zeros of \( 2x^2+5x-3 \) ?It means solving the quadratic form equation \(2x^2+5x-3=0 \) .The fast way to solve the quadratic equation is by factoring which means to rewrite\( 2x^2+5x-3\) as \(2(x+p)*(x+q)\)Testing \(p=-3 … Read more

VERTEX TO STANDARD FORM CALCULATOR

y=*(x-)2+ Convert: Vertex to StandardForm [quads id=1] How do you convert from Vertex to Standard Form? The Vertex Form of a Parabola is where are the Vertex Coordinates. The Standard form of a Parabola is To obtain the Standard Form from the Vertex Form we use these steps: Example: To convert we first apply the … Read more

Quadratic Form Calculator

quadratic-equation

How to Solve using the Quadratic Formula has the 2 solutions: Sample Problem: Solve Quadratic Forms via Factoring To solve a quadratic form equation like \(2x^2+5x-3=0 \) we can either factor it or use the quadratic formula.Let’s try factoring first: we write \( 2x^2+5x-3\) as \(2(x+p)*(x+q)\)Testing \(p=-3 \) and \(q=.5 \) yields indeed \( 2x^2+5x-3 … Read more

Compute Discriminant to discriminate between Real and Complex Solutions

discriminant calculator

x2+x+=0 Compute Discriminant with Steps [quads id=1] What you need to know about the Discriminant of a Quadratic Equation The Discriminant is the red part of the Quadratic Equation Solution Formula below: [quads id=2] Find the Discriminant of a Quadratic Equation What is the Discriminant of ?The coefficients are and . We plug those into … Read more

The 3 Parabola Forms: Standard Form, Vertex Form and Factored Form.

parabola-forms

What are the 3 different Parabola Forms? Parabolas are the Graphs of Quadratic Equations. There are 3 different forms of Quadratic Equations: Standard Form: Vertex Form: . (h,k) = Vertex Coordinates. Factored Form: . r and s = Zeros of the Parabola. What are Examples of the 3 different Parabola forms? Standard Form: can be … Read more

How To Complete the Square – Calculator

How to Complete the Square The Quadratic Equation in Standard Form is \(\boxed{ y=x^2+bx+c }\) To Complete the Square we add and subtract \( \textcolor{blue}{({b \over 2})^2} \) which yields: \(\boxed{ y=x^2+bx+ \textcolor{blue}{({b \over 2})^2} + c – \textcolor{blue}{({b \over 2})^2} }\) Completing the Square yields: \(\boxed{ y=(x+b/2)^2 + c – ({b \over 2})^2 }\) … Read more

Solve a Quadratic Equation using the Quadratic Equation Formula

quadratic-equation

x2+x+=0 Do the Quadratic Equation with Steps How to Solve a Quadratic Equation has the 2 solutions: Sample Problem: How to solve a Quadratic Equation by Factoring What are the zeros of ?It means solving the quadratic equation .The fast way to solve the quadratic equation is by factoring which means to rewrite as Testing … Read more