Question
________ becomes first constitution literate district in
India ?Solution
The Kerala Chief Minister Pinarayi Vijayan, Kollam becomes the first constitution literate district in India. It is a result of a seven month campaign launched in Kollam district.
What is the value of [(tan 5θ + tan 3θ)/4 cos 4θ (tan 5θ – tan 3θ)]?
- If sin (3A − 4B) = (1/2) and cos (A + B) = (√2/2), where 0° < A, B < 90°, then find the value of ‘A’.
sin2 7˚ + sin2 9˚ + sin2 11˚ + sin2 12˚ + ……… + sin2 83˚ = ?
If cos2B = sin(2B - 30°), then find the measure of 'B'.
In triangle ABC, ∠A - ∠B = 16 ° , whereas ∠A - ∠C = 8 ° , find ∠B.
tan 20˚ x tan 23˚ x tan 67˚ x tan 70˚ = ?
If √3 tan x = 3, then the value of x:
- If sin (4A − 5B) = (√2/2) and cos (A + B) = (√2/2), where 0° < A, B < 90°, then find the value of ‘A’.
If sin A = 3/5 and cos B = 4/5, where A and B are acute angles, find the value of sin(A + B).
Find the slope of the equation : 12x + 4y = 28.