School & Chat

Learn, teach, and have fun all in one place
http://chenschool.elementfx.com/phpBB3/

Multiple Angle and Product to Sum Formulas

http://chenschool.elementfx.com/phpBB3/viewtopic.php?f=41&t=246

Page 1 of 1

Multiple Angle and Product to Sum Formulas

PostPosted: March 3rd, 2011, 9:34 pm
by Jessica
Multiple angles
[/hr]

DOUBLE ANGLES

Image


HALF ANGLES

Image


POWER REDUCING

Image



Product to Sum, Sum to Product
[/hr]

P-S

Image


S-P

Image
All times are UTC - 5 hours [ DST ]
Page 1 of 1
Powered by phpBB® Forum Software © phpBB Group
https://www.phpbb.com/