Все публикации

0:02:50

Finding number of sides of a polygon example 2

0:02:28

Finding number of sides of a polygon

0:06:33

Inverse proportion

0:04:35

Direct proportion

0:03:55

Solving quadratic equations Example 5 using quadratic formula

0:03:07

Geometric progression sum to infinity

0:04:47

Geometric progression sum

0:05:36

Series - Arithmetic progression

0:03:41

Summation sigma notation

0:04:26

Series : Finding n given the sum of the series

0:04:41

LOGARITHMS INVOLVING CHANGE OF BASE

0:03:20

Derivative of 2x^x

0:05:41

Determining if a number is prime or composite

0:03:51

integration of polynomial function

0:03:39

Vectors Magnitude of a vector

0:06:24

differentiation from first principles of x^3

0:06:28

simultaneous equations involving cubic equation - nonlinear equations

0:04:21

Rounding to significant figures

0:04:22

Rounding to decimal places

0:02:42

Simplifying fractions Example 2

0:03:21

Simplifying fractions Example 1

0:03:31

Inverse of a quadratic function

0:02:58

Inverse of a function using function machine example 2

0:04:47

Inverse of a function using function machine example 1