New RBI Grade B 2025 Notification will come Soon! Enroll Here

Question

Simplify the following expression.

src="https://www.ixambee.com/questionimage/Chapter/1688034739-9.JPG" alt="" />

A –2

B –38

C 2

D –71/57

Practice Next

More Previous year papers Questions

The numerical value of the area of a circular park is ten times the numerical value of its perimeter. Find the diameter of the park.
The circumference of a circle is 44 cm. What is its radius? (Use π = 22/7)
In a circular field, the area is six times its circumference in terms of numerical value. Calculate the diameter of the field.
A rhombus has diagonals in the ratio 4:3 and an area of 2,400 cm². A circle is drawn using the smaller diagonal of the rhombus as its diameter. What is th...
Find the area of largest square that can be inscribed in a circle of radius ‘r’.
In the given diagram, point 'O' represents the center of a circle, while AB and DE are two distinct chords within the circle. The line segment OC is per...
Find the area of the sector of a circle with radius 14 cm and central angle 90°.
A circle touches all four sides of a quadrilateral. If AB = 18 cm, BC = 21 cm, and AD = 15 cm, then what is the length of CD?
What is the area of a circle whose radius is equal to the length of a cube’s edge, if the cube's total surface area is 1,944 cm²? (Take π = 3)
A sector of a circle has a central angle of 120° and a radius of 10 cm. Find the area of the sector.