prove that tan 7x - tan 3x - tan 4x = tan 7x.tan 3x.tan 4x
Answers
Answered by
6
Solution to the above problem:
Attachments:
Answered by
4
Answer:
Step-by-step explanation:
brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest
Attachments:
Similar questions