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DISTANCE BETWEEN TWO POINTS

 

Consider the figure below:

 

Let P and Q be points with coordinates (x1,y1) and (x2,y2) respectively as shown above.

PQR is right angled triangle. By Pythagoras theorem:

PQ2 = PR2 + RQ2 = (x2-x1)2 + (y2 – y1)2

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High School level | Views: 736 | Author: Yahya Mohamed | Added by: Admin | Date: 02/Sep/2016 | Comments (0)

LINEAR INTERPOLATION

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High School level | Views: 813 | Author: Yahya Mohamed | Added by: Admin | Date: 07/Aug/2016 | Comments (0)

NUMERICAL METHODS

The following will be discussed in this Topic

  1. Iteration
  2. linear interpolation
  3. Newton-Raphson method
  4. Bisection method
  5. Secant method
  6. Regular falsi method
  7. Numerical integration
  1. Trapezium rule
  2. Simpson rule

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High School level | Views: 810 | Author: Yahya Mohamed | Added by: Admin | Date: 07/Aug/2016 | Comments (0)