Question
Who was the first woman Chief Minister of an Indian
state.Solution
Sucheta Kriplani was the first woman to hold the office of Chief Minister in Uttar Pradesh from 1963 to 1967.
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...