Time Left : 00:00
A
A + B ≠ A + B
B
A = B
C
A + B = B + A
D
none of the above
A
16/52
B
17/52
C
4/52
D
13/52
A
Prior Probability
B
Posterior probability
C
Joint probability
D
None of the above
A
0.125
B
0.5
C
1
D
0.25
A
The inverse of the inverse is the original matrix itself
B
The inverse of the inverse is always null matrix
C
The inverse of the inverse is not possible
D
None of the above
A
{x,y}
B
{x}
C
{y}
D
{ }
A
Numbers
B
Terms
C
Elements
D
None of these
A
(2, 4)
B
(1, 3)
C
(2, 3)
D
(1, 2)
A
{–1, 0, 1, 2, 3}
B
{0, 1, 2, 3, 4}
C
{–2, –1, 0, –1}
D
{–2, –1, 0, 1, 2}
A
11
B
9
C
14
D
10
A
2/√3
B
1/√3
C
5/√3
D
4/√3
A
3
B
-3
C
-6
D
6
A
ϕ, {a}, {b}, {a, b}
B
ϕ, {a}, {b}
C
{a}, {b}, {a, b}
D
{a}, {b}
A
–3/2
B
5/2
C
–5/2
D
3/2
A
P = {3, 6, 9, 12, 15} and Q = {x : x = 3n and 1 ≤ x < 6}
B
P = {5, 25, 125, 625} and Q = {x : x = 5n and 1 ≤ x ≤ 3}
C
P = {a, b, c, d} and Q = {d, c, a, b, e}
D
P = {2, e, 4, 5, g} and Q = {g, 1, 2, 4, 5, 6}
A
6
B
5
C
4
D
3
A
14
B
12
C
11
D
10
A
64
B
32
C
8
D
16
A
3x2 – sinx – (3/x4 )
B
3x2 – sinx + (2/x3 )
C
3x2 + sinx + (2/x3 )
D
3x2 + sinx – (2/x3 )
A
65 percent
B
70 percent
C
60 percent
D
55 percent