Question
If sin(3θ) = cos(2θ), then find the value of θ
between 0 and 90 degrees.Solution
We know that sin(3θ) = cos(2θ) implies sin(3θ) = sin(90° - 2θ). Thus, 3θ = 90° - 2θ From 3θ = 90° - 2θ, we get 5θ = 90°, hence θ = 18°.
MIBOR, is calculated by –
National Bravery Award is given every year by the Prime Minister of India on:
On which date E. Gardner was appointed as the Commissioner of Kumaun?
“International Day of Innocent Children Victims of Aggression '' is being observed annually on which of the following days?
How many sugar mills in the private sector are operational in Uttarakhand for the year 2022-23?
Which team won the men’s title in the 77th Inter-Zonal Badminton Championships 2024?
According to the data of census 2011 which district has the highest sex ratio of 1176 females per 1000 males?
Consider the following statements:
a) A Mesolithic period rock painting depicting a person tilling a piece of land has been found in Tamil Nadu.<...
Ryder cup is associated with_______________
Which Constitutional Amendment Act provided for establishment of common high courts for two or more states?
