PPT ON EQUATIONS

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EQUATIONS Presentation Transcript: 
1.EQUATIONS

2. Did you still remember??? 
Factorization
2) Completing the square 
3) Quadratic formula 

3.Lets try out few Questions....
Factorize:
Use completing the square:

4.EQUATIONS
An equation is a mathematical statement that has 2 expressions separated by an equal sign.
The expression on the left side of the equal sign has the same value as the expression on the right side.

5.One or both of the expressions may contain variables.
 Solving an equation means manipulating the expressions and finding the value of the variables.
example: x=4+8 to solve this equation we would add 4 and 8 and find that x = 12.

6.Linear equation:
Quadratic equation:

7.Solving 
Linear
Equations..

8.Solving 
Quadratic Equations..

9.Factorization

10.Completing the square

11.Formula

12.Solving 
Other types of Equations..

13.Fractional expressions

14.Radicals

15.Fractional power

Source: Power Point Presentations