Ques no. 4 Ques no. 4 anoge cud Z »e au • Avedoud unpoud ega puu ¯ (S-}+yts-) (e S--se • Share with your friends Share 0 Sandeep Saurav answered this Dear Student, To Find : The value of 2(a2+ab)+3-ab, when a=5 and b=-3.solution : given expression is 2(a2+ab)+3-ab=2a2+2ab+3-ab=2a2+ab+3Now putting a=5 and b=-3=2(52)+5(-3)+3=2×25-15+3=50-15+3=38 Hope this information will clear your doubts about topic. If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible. Keep posting!! Regards 0 View Full Answer