D Yung - VideoAndMovie

Maths fun.

Derivative of tangent (Proof)

1:22

Derivative of tangent (Proof)

Product rule (Proof)

2:20

Product rule (Proof)

Derivative of sine (Proof)

3:23

Derivative of sine (Proof)

Solving worded problems

9:58

Solving worded problems

Monic quadratic equations

14:41

Monic quadratic equations

Quadratic equations (Part 2)

13:19

Quadratic equations (Part 2)

Quadratic equations (Part 1)

10:49

Quadratic equations (Part 1)

Solving simultaneous equations using matrices

4:10

Solving simultaneous equations using matrices

Income and tax

3:57

Income and tax

Ex 7F Identities, inverses, determinants

12:16

Ex 7F Identities, inverses, determinants

Ex 7E Matrices

19:14

Ex 7E Matrices

Ex 9D Combining events

7:40

Ex 9D Combining events

Proof: Sum of two cubes

2:04

Proof: Sum of two cubes

Ex 6C Sum and difference of two cubes

5:38

Ex 6C Sum and difference of two cubes

Ex 6C Rational-root theorem (additional example)

6:37

Ex 6C Rational-root theorem (additional example)

Ex 6A The language of polynomials

25:52

Ex 6A The language of polynomials

Expanding special products

11:48

Expanding special products

Ex 3B Factorising

15:19

Ex 3B Factorising

Ex 3A Expanding and collecting like terms

13:09

Ex 3A Expanding and collecting like terms

Factorising special products

7:51

Factorising special products

Expanding binomial products (including special products)

18:53

Expanding binomial products (including special products)

Exercise 8.3 - Linear scale factors

6:34

Exercise 8.3 - Linear scale factors

Exercise 3.5 - Volume of tapered solids and spheres

7:49

Exercise 3.5 - Volume of tapered solids and spheres