If ( secA + tanA ) ( secB + tanB) ( secC + tanC ) = ( secA - tanA ) ( secB - tanB ) ( secC - tanC ). Prove that each of the side is equal to + or - 1
Share
If ( secA + tanA ) ( secB + tanB) ( secC + tanC ) = ( secA - tanA ) ( secB - tanB ) ( secC - tanC ). Prove that each of the side is equal to + or - 1
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
0 Replies