solve atleast 3 questions

rasv (4.77 find PENE +) -- by menored @ CA)( f charchont function. () est only if betwerom undircled there is a any team of graph on the sport unique shonal path es decion. Al fine direct pood that if m anam are perfect quares then mn is also perfect square is Converse true? (5) Construt the cobring of the following Graph wing Agritten and find Chromatis meumber rasv (4.77 find PENE +) -- by menored @ CA)( f charchont function. () est only if betwerom undircled there is a any team of graph on the sport unique shonal path es decion. Al fine direct pood that if m anam are perfect quares then mn is also perfect square is Converse true? (5) Construt the cobring of the following Graph wing Agritten and find Chromatis meumber