Question
In August 2022, RBI has removed the business
restrictions imposed on which of the following International firm?Solution
RBI has removed the business restrictions imposed on American Express Banking Corp (AEBC). RBI has removed restrictions in view of the satisfactory compliance demonstrated by AEBC with RBI’s April 2018 circular on “Storage of Payment System Data.’
If x = (2+√3)/(2-√3), y = (2-√3)/(2+√3). Then find out the value of (x²+y²-xy)/(x²+y²+xy)?

If p = 36 - q - r and pq + r(q + p) = 310, then find the value of (p² + q² + r²).
if √1+x/121 = 13/11 then find the value of x.
In ∆ ABC, MN ‖ BC, the area of quadrilateral MBCN=130 sqcm. If AN : NC = 4 : 5, then the area of ∆ MAN is:
A solid metallic sphere of radius 15 cm is melted and recast into spherical balls of radius 3 cm each. What is the ratio of the surface area of the orig...
A shopkeeper marked his article 25% above its cost price and offered a discount of 30%. If cost price of the article is Rs. 560, then find profit or los...
The speed of a car is 25% more than that of a bike. Both of them start from a same point. After travelling for 4 hours, the speed of the bike is increas...
 `sqrt(sqrt(20+sqrt(20+sqrt(20)) ... prop)`  = ?