Which Indian state recently celebrated its 56th liberation day to commemorate its independence from Portugese rule
Goa was liberated on this day in 1961 from Portuguese control after almost 450 years of colonial rule. When diplomatic means failed, Prime Minister Nehru sent army to Goa to liberate it from Portugese rule in 1961 almost 14 years after independence.
If 30sin4theta; + 45 cos4theta; = 18 . Then find the value of 216 cosec6theta; + 64 sec6
Evaluate 3sin x – 4 sin3 x and figure out the correct answer from below option ?
If sin 23° = `12/13` , then tan 67° = ?
...The angle of depression of two ships from the top of a light house are 45º and 30º. if the ships are 120m on the opposite sides of li...
sin10˚ x sin20˚ x sin40˚ =?
cos (sec-1 x) is equal to –