Madhur works 2 times faster than Sagar. If Sagar can complete a job alone in 18 days, then in how many days can they together finish the job?
1). 5 days
2). 2 days
3). 6 days
4). 4 days
Select the related word/letters/number from the given alternatives.
PHOTOGRAPHER : CAMERA : : WRITER : ?
1). PEN
2). BALL
3). FRETSAW
4). KNIFE
If 2(3x-2) < 6-3x and 6x + 2(6-x) > 2x-2, then x can take which of the following values?
1). -8
2). 5
3). 8
4). -5
Select the related word/letters/number from the given alternatives.
4 : 44 : : ? : 77
1). 3
2). 6
3). 7
4). 5
$\frac{sinA}{(1+cosA)}+\frac{(1+cosA)}{sinA}$ is equal to
1). 2secA
2). 2cosecA
3). 2tanA
4). 2cotA