The Reserve Bank of India (RBI) has extended the validity of the Payments Infrastructure Development Fund (PIDF) scheme to December 31, 2025. The PIDF scheme, launched in January 2021, subsidises the deployment of digital payment acceptance infrastructure especially in Tier-3 and Tier-6 cities and North Eastern states.
What is the value of cos [(180 – θ)/2] cos [(180 – 9θ)/2] + sin [(180 – 3θ)/2] sin [(180 – 13θ)/2]?
If A lies in the first quadrant and 6 tan A = 5, then the value of 8 sin A−4 cos A / cos A+2 sin A is :
If tan(t) + cot(t) = 1, then one of the values of the expression 1/[sin(t)+cos(t)] is.
What is the value of cosec30° sec30°?
Simplify: sin (A + B) sin (A - B)
Simplify: sin 780° sin 480° + cos 120° sin 30°
If √3 tan 2θ – 3 = 0, then find the value of tanθ secθ – cosθ where 0 < θ < 90°
