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Revision on Sec 3E(Quadratic Equation)

**Quadratic Equation: y=ax^2 + bx + c**

**How do you know an equation is Quadratic?**
Use our "Question is the Answer" Tactic.

**How to use?**
Combine with "Left to Right" SubTactic by looking at the equation, starting from the left to the right.
i) +a represents minimum curve

ii) -a represents maximum curve

iii) Power of 2(^2) means 2 answers

iv) c is the value that the line which cut the y-axis which is known as *y-intercept.

NOTE: *intercept means cuts, passes through, meets, intersects and etc. *y-intercept also means that the x-coordinate is 0.

**3 Ways of to Solve Quadratic Equation :-**
i) Cross Product
ii) Completing Square

iii) General Formula

**Minimum thing to learn for this TOPIC to get a least a PASS?**
Learn to Solve at least the Problem Sum of Quadratic Equation.

**HOW?**

Click Here to find out more or Click Here to watch the videos on Problem Solving

**To find out how the following 6 Tactics help you to **
**Turn ***Problem* Sum to *Solution* Sum, **just click on it.**

1. Question is the Answer - you don't need to memorize. Just SEE and Do it!

2. Break Into Pieces - for clearer interpret, therefore better understanding

3. Transformation - Sentence to a 'Picture' form for anlayzing clearly.

4. Modification - do a powerful presentation to create miracle.

5. Combination - combine whatever info you have understand after 'break into pieces'

6. Linking - Link up all present info that you have just combined and bring your PAST(what you have learnt) to link to the present information!

**My advice:**
**Think about all I have written and guess the meaning of the Tactics thru' the word itself so that once I explained, u get a deeper and further understanding.**

**To find out more, Visit www.filomaths.com**
**For PROMO Rates, Visit www.filomaths.blogspot.com**
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