Answers

2014-07-21T22:01:29+05:30
√2≈1.42   .√3=1.732,   √5=√2.23,  √10=√5×√2=1.42×2.23=3.16
0
2014-07-21T22:02:40+05:30

√2=1.42  
√3=1.732
 √5=2.23
 √10=3.16

0
√²≈1.414√3= and√5and√10
√²≈1.414 √3=1.69 √5=3 √10=4