Trigonometry/Addition and Subtraction Theorems

From Wikibooks, open books for an open world

Unreviewed changes are displayed on this page

This page may need to be reviewed for quality.

Jump to: navigation, search

Identities

1. If T_n = sinⁿ + cos ⁿ Then T₅ - T₁ = ?

Retrieved from "http://en.wikibooks.org/w/index.php?title=Trigonometry/Addition_and_Subtraction_Theorems&oldid=1581574"

Trigonometry

Personal tools

Log in / create account

Community

Toolbox

Sister projects

Print/export