### Proving trigo identities Part I

Strategy

Choose the more complicated side to start

Keep in mind what you are trying to prove

Question 1

Show that:

Solution:

Question 2

Show that

The more complicated side is LHS

What's Next?

Click here for Proving trigo identities Part II

Click here for Contents Page

Choose the more complicated side to start

Keep in mind what you are trying to prove

Question 1

Show that:

Solution:

Question 2

Show that

The more complicated side is LHS

What's Next?

Click here for Proving trigo identities Part II

Click here for Contents Page

A math question

ReplyDeleteIn 2. In 4x = 3