Answers

2014-10-06T12:50:21+05:30
Number of students=841
Let the number of rows be x.
Number of students in a row=Number of rows in the auditorium.
Or,x²=841
or,x=√841=29
Ans:There are 29 rows.
1 5 1
2014-10-06T15:37:32+05:30
No of students=841      let no. of rows is x   here no of students in a row=no of rows  ie 841=x*2 or x =√841 =29√ 
0