0 votes 0 votes jjayantamahata asked Mar 18, 2018 jjayantamahata 149 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes (D) 0 as alpha*beta*gamma=0 and alpha+beta+gamma=(-q) jjayantamahata answered Mar 18, 2018 jjayantamahata comment Share Follow See all 0 reply Please log in or register to add a comment.
