answersLogoWhite

0


Best Answer

-1

User Avatar

Jody Fay

Lvl 10
3y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

sin x cos x tan x = sin x cos x (sin x / cos x) = sin2x = 1 - cos2x

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you show that sinxcosxtanx equals 1-cos2x?
Write your answer...
Submit
Still have questions?
magnify glass
imp