If √10 = 3.162, then the value of
31.62
0.3162
3.162
316.2
If √a=0.2, then the value of a3/2=
0.08
0.008
0.8
0.006
Which of the following is a surd?
√4
3√8
√2
If =16, then =
0.016
0.0016
0.16
0.00016
If √3 = 1.732. Then value of =
12 x 1.732
3x1.732
6x1.732
4x1.732
Which of the following is a perfect square?
2
3
4
5
(2+√3) (2-√3)=
1
7
The value of
17
13
√17
If 3 - 2√2 = a + b√2, then b =
-2
Value of (2√2)3 =
8√2
16√2
4√2
2√2x3
