Answer: \(\begin{array}{l}\frac{Cos\,A}{1 – Sin\,A}+\frac{Sin\,A}{1-Cot\,A}= Sin\,A+Cos\,A\end{array} \) LHS = \(\begin{array}{l}\frac{Cos\,A}{1 – Sin\,A}+\frac{Sin\,A}{1-Cot\,A}\end{array} \) \(\begin{array}{l}LHS = \frac{Cos\,A}{1-\frac{Sin\,A}{Cos\,A}}+ \frac{Sin\,A}{1-\frac{Cos\,A}{Sin\,A}}\end{array} \) \(\begin{array}{l}LHS = \frac{Cos^{2}\,A}{Cos\,A... View Article
Answer: Thallus, a plant body of fungi, algae and other lower species that had formerly been assigned to the obsolete... View Article
Answer: The difference between the pet and domestic animals are tabulated below. Pet animals Domestic animals Pet animals are for... View Article
Answer: CBI – Central Bureau Of Investigation CBI is the main investigating agency of the GOI. It is not a... View Article
Answer: One of the old rain water management approaches is Bawris. There have been deep wells dug in the soil... View Article
Answer: The √1296 is 36 The given number is 1296 Let us find the prime factors of 1296 By prime... View Article
Answer: Ethanol can be converted into propane nitrile by the following methods. Step 1 : The ethanol is converted into... View Article
Answer: A meter, or metre is the base unit of length and distance in the International System of Units. 1... View Article
Answer: The distribution of electrical power via wires in a perfect way is known as electrical wiring for the economical... View Article
Answer: Propanone can be converted into propene by following methods. Step 1 : Reduction of propanone with metal hydride. When... View Article
Answer: An electrolytic reduction is a form of electrolysis in which electric current passes through an ionic substance in a... View Article
Answer: GUI (Graphical User Interface) Graphical User Interface is a user-friendly interface used in aid of electronic devices to communicate.... View Article
Answer: In Europe telecenters are recognised as telecottageand are essentially used to connect to the network and to promote the... View Article
Answer: An atom’s combining capacity is known as its valency. The valency of the element represents the number of bonds... View Article
Answer: Soil erosion and deforestation are the main threats to the soil. Human and natural factors can both lead to... View Article
Answer: A substance which generates a usable quantity of energy after combustion is recognized as fuel. Examples: Biogas, fossil fuels,... View Article
Answer: A mechanical device which absorbs smoke from a closed atmosphere is a smoke absorber. Kitchens, factories, labs, etc… are... View Article
Answer: The only even prime number is 2. A prime number has exactly two factors and is a positive integer.... View Article
Answer: The difference between the state government and central government of Belgium are tabulated below. State government Central government In... View Article
Answer: The force exerted using parts of the body such as arms or legs is muscular force. Because of the... View Article
