44.6k views
2 votes
(1 − cos 0) (1 + cos 0)= 1/csc²0

User Jaustin
by
7.7k points

1 Answer

3 votes

Explanation:

lol sorry for untidy work

(1 − cos 0) (1 + cos 0)= 1/csc²0-example-1
User Tpikachu
by
8.8k points

Related questions

2 answers
0 votes
145k views