answer to my question please
Attachments:
Answers
Answered by
2
Q. Prove that :
=> sin^8∅ - cos^8∅ = ( sin²∅ - cos²∅ ) ( 1 - 2 sin²∅ cos²∅ )
Refer to the attachment for the solution .
Note : In the second figure few steps of first figure is also included.
=> sin^8∅ - cos^8∅ = ( sin²∅ - cos²∅ ) ( 1 - 2 sin²∅ cos²∅ )
Refer to the attachment for the solution .
Note : In the second figure few steps of first figure is also included.
Attachments:
QGP:
Amazing Answer :))
Thanks Bhaiya !
Similar questions