Question
What was the theme of the Indo-Pacific Regional Dialogue
(IPRD) 2025 held in New Delhi?Solution
The Indo-Pacific Regional Dialogue (IPRD) 2025, hosted by the Indian Navy in New Delhi, focused on the theme: “Promoting Holistic Maritime Security and Growth: Regional Capacity-Building and Capability-Enhancement”. Delegates from over 30 countries participated, discussing blue economy, seabed infrastructure, and maritime cooperation.
If sec A + tan A = 3 and sec A - tan A = (1/3), find the value of cos A.
If x = 4 cos A + 5 sin A snd y = 4 sin A – 5 cos A, then the value of x2+y2 is :
Sec A -Tan A = 1/16 then find the value of cot A =?
sin2 7˚ + sin2 9˚ + sin2 11˚ + sin2 12˚ + ……… + sin2 83˚ = ?
- Find the simplified value of the expression:sin 2 45 o + sin 2 60 o - (1/3) X tan 2 60 o
Determined the simplified value of the given expression:(1 - sin2 q) X (sec q + tan q) X (sec q - tan q) X cosec2 q
- If tan3θ = 1, then find the value of: (sin² 2θ/sec 3θ + 15°)
Evaluate 3sin x – 4 sin3 x and figure out the correct answer from below option ?

If sin θ + cos θ = 1.2, find the value of sin θ. cos θ.