127k views
1 vote
FAST ANSWER PLEEEAAAAASE Verify that (sinx-cosx)^1=1-2sinxcosx is an identity.

User Mcane
by
5.2k points

2 Answers

1 vote

That equation is very similar to the Pythagorean Identity. I might be, but I don’t know.

User Imre Greilich
by
5.8k points
4 votes

Answer:

yes i jist looked it up lljljlj

User Deepan Ram
by
5.8k points