Everyone

K. Dev

Jelly Bean

This is a smart application which solves quadratic equations or formulas and gives you the step-by-step solution. Unlike most of the other apps, this app is featured with 
.
★ Capable of 
 for a given equation.
★ Both "
" and "
"  methods available.
★ Ability to 
 as an image.
★ User friendly interface with 
.
★ Decimal and fractional number inputs.
★ Decimal and fractional number output.
★ Handles imaginary numbers.
★ Each variable input is a 
 supporting the following operators ( *, /, +, -).
★ Lightweight.
NOTE : Quadratic equations are of the form ax
+bx+c=0  where a, b and c are real numbers and "a" should not be equal to zero. Quadratic equations have two solutions.  It is possible that one solution may repeat. You can calculate quadratic equations by Completing the square and by  Quadratic Formula.
• Keep all terms containing x on one side.  Move the constant to the right.
• Get ready to create a perfect square on the left.  Balance the equation.
• Take half of the x-term coefficient and square it.  Add this value to both sides.
• Simplify and write the perfect square on the left.
• Take the square root of both sides.  Be sure to allow for both plus and minus.
• Solve for x.
The solutions of some quadratic equations are not rational, and cannot be factored.  For such equations, the most common method of solution is the quadratic formula.  The quadratic formula can be used to solve ANY quadratic equation.

Quadratic Equation Solver with Steps and Graphs

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