Quantitative Aptitude - Arithmetic Ability Questions

√(cosec2 -­ 1)/cosecA is equal to?

What is the value of x4+y4 when the value of x3+y3=8 and x+y=2 ?

From a point P on a level ground , the angle of elevation to the top of the tower is 30° . If the tower is 100m high , the distance of point P from the foot of the tower is ( Take √3 = 1.73)

In the following question, select the odd word pair from the given alternatives

What is the simplified value of 12-13 ?

If 5x ­- 40 = 3x, then the numerical value of 2x -­ 11 is

What is the length of the side of an equilateral triangle, if its area is 36√3 sq cm?

Find the odd word/letters/number from the given alternatives.