Search results

How many isomers does C2H4Cl2 have? I count 3 when I draw it out but people say it only has 2?? https://au.answers.yahoo.com/question/index?qid=20070919183123AAnhlph

y= arcsin(3x+1) y = arccosx I note that -2/3 =< x =< 0 taking sine of both sides, I'll get a quadratic equation giving x = 0 and x = -3/5 as a solution. Both of which, are in the domain. However, when I sketch these two curves, it is only apparent that x = 0 is a solution and x=-3/5 is not...