Copy of Trig identities 1

When presented with a trig identity to prove, it's enjoyable looking for a diagram that shows where the result comes from rather than writing the right hand side in terms of sin and cos and marching towards the left hand side.

 

Stephanie Walker

 
Materialetype
Arbejdsark
Tags
Målgruppe (alder)
16 – 18
Sprog
English
 
 
 
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