Register

Complete the identity. sin^4x - cos^4x = ?

Complete the identity. sin^4x - cos^4x = ?
asked 186k views
1 vote
Complete the identity. sin^4x - cos^4x = ?

asked
User JPvdMerwe
by
7.6k points

1 Answer

6 votes
= 1-2cos^2x .....................
answered
User Piris
by
8.8k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!