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India launched ‘Operation Karuna’ to assist Myanmar which has been devastated by Cyclone Mocha. More than 40 tonnes of Humanitarian Assistance and Disaster Relief (HADR) materials brought by INS Shivalik, INS Kamorta and INS Savitri included emergency food items, tents, portable generators, clothes, water pumps, medicines, tarpaulins, hygiene and sanitary items, wheel chair, face masks etc. The fourth ship INS Gharial will bring more HADR materials, including emergency medicines and medical kits. About Myanmar Capital: Naypyidaw
sin2 17˚ + sin2 19˚ + sin2 21˚ + sin2 23˚ + ……… + sin2 77˚ = ?
If 2ycosθ = x sinθ and 2xsecθ – ycosecθ = 3, then x 2 + 4y 2 = ?
If 0 ≤ θ ≤ 90°, and sin(2 θ +50°) = cos (4 θ + 16°), then what is the value of θ (in degrees)?
The minimum value of 12 sin θ + 5 cosθ is
If (sinx + siny) = a and (cosx + cosy) = b, then find the value of (sinx siny + cosx cosy).
[A] (a²+b²-2)/ 2
[B] (a2-b2<...
If cot2A = tan(A+6˚ ) , find the value of A? Given that 2A and A+6˚ are acute angles.
If Sinθ + Cosθ =√2 Cos(90 -θ ), then find the value of Cotθ ?
...If sec2 θ = 4, then find the value of sin2 θ + cosec (90 - θ) where 0o < θ < 90o.
...If α means +, β means -, ɣ means x, θ means ÷ then 30 θ 10ɣ 5α 10β20 is