If [email\xa0protected]@=l ,[email\xa0protected]@=m.....Then prove that......(lsquare+msquare+3)=1

If [email\xa0protected]@=l ,[email\xa0protected]@=m.....Then prove tha

1.	If [email\xa0protected]@=l ,[email\xa0protected]@=m.....Then prove that......(lsquare+msquare+3)=1
Answer»