Question
Match the following environmental activists with their
associated movements:Solution
Sunderlal Bahuguna was closely associated with the Chipko Movement, as was Chandi Prasad Bhatt, both pivotal in advocating for forest conservation in the Himalayas. Medha Patkar is best known for her role in the Narmada Bachao Andolan, which opposed the damming of the Narmada river that would displace local communities and disrupt ecosystems.
If tan θ + cot θ = 2 where 0 < θ < 90 ; find the value of tan17 θ + cot19 θ.
If A, B and C are angles of triangle, then sin2A + sin2B + sin2C– 2cosA cosB cosC
- If 5tanθ = 12, then find the value of (sinθ – cosθ).
If √3 tan x = 3, then the value of x:
Find the value of: (Sin2 60 ° X cos 30 ° X sec 60°)/tan 30°
Solve the following trigonometric expression:
 If sin θ = 3/5 and cos θ = 4/5, find the value of (2tan² θ + 3cot² θ).
if 8 sin 2 x + 3 cos 2 x = 4  then find tan x
Two points P and Q are at the distance of x and y (where y > x) respectively from the base of a building and on a straight line. If the angles of elevat...
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