What is the value of $√[\frac{(1 + sinA)}{(1 - sinA)}]$?
1). secA - tanA
2). cosecA + tanA
3). secA + tanA
4). cosecA - tanA
Select the odd word/letters/number/number pair from the given alternatives.
1). 961
2). 443
3). 361
4). 289
In a Rhombus ABCD, measure of angle CAB is 30°, what is the measure of angle ABC?
1). 60°
2). 120°
3). 90°
4). 150°
Which among the following is false about natural rubber?
1). It is an elastomer
2). It is a monomer of cis-isoprene
3). Natural rubber is a polymer of chloroprene
4). It is heated with sulphur compounds to improve its properties
It is 10:30 by the clock. If the minute hand points towards the south direction, then which direction will the hour hand point to ?
1). South-west
2). North-west
3). North-east
4). South-east