Home » Video » Alevel Pure Mathematics 1

Trigonometry : Solving Equations using identities (Example 1)

00:04:01
Views: 0 Added by: Talha Talha 
Entry description:

Worked solution to a trig. equation using the identity sin x / cosx = tan x

Language: Русский
Video runtime: 00:04:01
Author: ExamSolutions