For the following questions answer them individually
The value of
$$\frac{\tan 50^\circ + \sec 50^\circ}{\cot 40^\circ + \cosec 40^\circ} + \cos^2 65^\circ + \sin 65^\circ \cos 25^\circ + \tan 30^\circ$$ is:
In a circle, Ab and DC are two chords. When AB and DC are produced, they meet at P. If PC = 2.8 cm, PB = 3.15 cm and AB = 3.85 cm, then CD = ?
The pie chart shows the money spent by Aditya through credit cards of different banks. The total money spent by him through credit cards in a year is ₹3,60,000.
How much more money was spent through Card C as compared to Card D ?
A person sold an article at a loss of 12% Had he sold it at a gain of 10.5%, he would have got ₹ 112.50 more. What is the original selling price (in ₹) of the article?
If $$x^2 + 4y^2 + 3z^2 + \frac{19}{4} = 2\sqrt{3}(x + y + z)$$, then the value of $$(x - 4y + 3z)$$ is:
Who among the following was the first Indian Governor of the Reserve Bank of India?
Which of the following hormone is secreted by brain that helps to regulate sleep-wake cycles?
Which of the following is one of the file formats used for web graphics?
In which of the following years did the Prime Minister of India, Narendra Modi, launch Atal Pension Yojana?
Shanti Swarup Bhatnagar Prize is associated with which of the following disciplines?