- equation solver factorise
- equation that are in quadratic
- problem solving with graph quadratic equations
- is it possible to have different quatratic equations with the same solution?
- how to program ti 84 to solve simultaneous equations
- how to solve a quadratic equation on a ti83
- bikini oily dance
- online solving simultaneous equations
- lineage2.patch box
- how to solve additional maths quadratic eqn
- online quadratic function solver
- free algebrater online
- how to work out a quadratic equation?
- real life applications of a quadratic function
- question a quadratic equation
- what are quadratic equations
- curve equation solving
- simultaneous equations onlive solver
- describe the type of roots-quadratic equations
- quadratic bonus problems
|
|
How Can You Solving Quadratic Equations
Solving Quadratic Equations
So far, we have only done an example when the value before the x2 isequal to 1. It works exactly the same way though whatever the value is.
eg.
3x2 - 8x + 4 = 0
(The two numbers are -6 and -2)
3x2-6x-2x+4=0
3x(x-2)-2(x-2)=0
(3x-2)(x-2)=0
3x-2=0
3x=2
x=2/3
x-2=0
x=2
Therefore the two solutions here are 2/3 and 2
