Question
_______ has released ask Force Report on “Production
and Promotion of Organic and Bio fertilisers with Special Focus on Improving Economic Viability of Gaushalas”.Solution
NITI Aayog today released the Task Force report titled “Production and Promotion of Organic and Bio fertilisers with Special Focus on Improving Economic Viability of Gaushalas”.
The minimum value of 9 cos2 θ + 36 sec2 θ is
If x = r sin A cos B, y = r sin A sin B and z = r cos A, then find x² + y² + z².
If
If sinθ = 5/13 for an acute angle θ, find:
(a) cosθ, (b) tan(90° − θ).
If sec 4A = cosec (3A - 50°), where 4A and 3A are acute angles, find the value of A + 75.
Find the maximum value of 18 sin A + 7 cos A.

If cot A = √3, then what will be the value of sin4 A?