Questions

If cos(A-B) - cos(A+B) = x, then the value of x is

The ratio of angles of a triangle are 1 : 2/3 : 3. Then the smallest angle is

If O is the centroid and AD, BE and CF are the three medians of Δ ABC with an area of 96 cm2 then the area of Δ BOD in cm2 is

Who built the Group of Monuments at Mahabalipuram?

Who among the following was NOT one of the 'Nine Gems' of Emperor Akbar's court?

Which of the following best describes monetary policy?

Which of the following is called GDP Deflator?

Calculate a country's GDP if for the year, consumer spending is $400 million, government spending is $150 million, investment by businesses is $80 million, exports are $35 million and imports are $40 million.