Unit step function

Example_on_regression_line_y_on_x

Example_on_Method_of_least_square

linear equation hot tea

Method_of_least_squares

Example_on_curve_fitting

ex1 what is linear function.

example linear function

Curve fitting

Rodrigue's formula

The first shifting property

Example 3 on periodic function

Example 2 on periodic function

Example 1 on periodic function

Periodic function

Recurrence relation for Legendre polynomial 5

Recurrence relation for Legendre polynomial 4

Recurrence relation for Legendre polynomial 3

Recurrence relation for Legendre polynomial_2

examples2 on unit step function

examples1 on unit step function

Displaced unit step function

Unit step function

Examples on generating function for Legendre polinomial

Example on Legendre polinomials