Students and Teachers Forum
3 0 0 0.0 5 + 6 0.0 0 1 3 0 6 0.0 5 .....
You might know what weather is. Weather is the changes we see and feel outside from day to day.
Climate change is a change in the usual weather found in a place This could be a change in how much rain a place usually gets in a year. Or .....
You know that we use a cold frame to grow winter vegetables. Get an old window frame with glass. Construct a wooden frame that fits window frame. Make the back of the frame higher than the front. Attach the window frame to the .....
You mean 2n2 rule? The maximum number of electrons in any orbit is given by formula 2n2 known as 2n2 rule. Here, n is the number of orbits. For 1st orbit, n= 1, No. of electrons = 2 x 12= 2 For 2nd orbit, n =2 , No .....
The full form of CID is Crime Investigation .....
Let, 'x' be the selling price Then, The agent received 5% of 'x' Therefore, 5% of x = Rs 32,500 Solve the equation, to get the .....
In a broad sense, work can also be considered as a type of energy. Work is just the cnange in energy or transformation of energy. So, work and energy are measured in the same .....
Bir Hospital, the oldest and one of the busiest hospitals in Nepal was established in July 1889. It was established by Bir Shamsher Jang Bahadur .....
In simple terms, Effect is noun and Affect is .....
Now after this step i hope u can solve for the .....
See the Limbu people in their traditional costumes. They look nice, don't .....
The formula of ( a + b)3 (a + b)3 = a3 + 3a2b + 3ab2 + .....
рдордиреЛрд╡рд╛рдж рднрдиреЗрдХреЛ рдЖрдлреНрдирд╛ рдордирдорд╛ рдЙрдмреНрдЬреЗрдХрд╛ рднрд╛рд╡ рддрдерд╛ рд╡рд┐рдЪрд╛рд░рд╣рд░реБрдХреЛ рдкреНрд░рд╕реНрддреБрддреА рд╣реЛ ред рдЖрдлреНрдирд╛ рдордирдорд╛ рдЙрдареЗрдХрд╛ рдЕрдиреЗрдХ .....
31. Who is the Author of the book Muna Madan? Ans: Laxmi Pd Devkota 32. When is International children day celebrated? Ans: Nov 20 33.Who was the first President of .....
рдХреЗ рд╣рд╛рдорд┐рд▓реЗ рдЖрдлреНрдиреЛ рднрд╛рдЧрдп рджреЗрдЦреЗрдХрд╛ рдЫреМ ? рдХрддрд┐рдкрдп рдорд╛рдиреНрдЫреЗ рдЖрдлреНрдиреЛ рдирд┐рдзрд╛рд░рдХреЛ рднрд╛рдЧреНрдпрдорд╛ рд╡рд┐рд╕реНрд╡рд╛рд╕ рдЧрд░реНрдЫрди ред рддрд░ .....
1 + 2x - 8x3 - 16x4 = 1 + 2x - 8x3 ( 1 + 2x) = (1 + 2x) ( 1 - 8x3) =( 1+ 2x) [ 13 - (2x)3] Now, use the formula of a3 - b3 = (a - b) (a2 + 2ab + b2) You will get the .....
Definitely, observing martyrs day are responsibilities rather than fun. They have spent their whole life in the name of the nation. They have made a valuable contribution to their nation. They have sacrificed their lives for the .....
“Girls are cooler than boys!”
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Here, we have, x/3 - 2/ y = 1 ......... equation 1. x/4 + 3/y = 3 ............. equation 2. To make question easier, put 1/y = z Then, equation 1 and equation 2 becomes, x/3 - 2z = 1 ........... equaiton 3 x/4 - 3z = 3 ........... .....
When we can not simplify the number to remove a root, Then it is called surd. Example : √2 can not be simplified to remove the root, So, it is a .....
Here, we have, cot2x - cosecx - 1 = 0 or, cosec2x - 1 - cosecx - 1 = 0 or, cosec2x - cosecx - 2 = 0 or, cosec2x - 2cosecx + cosecx - 2 = 0 or, cosecx(cosecx -2 ) + 1 ( cosecx - 2) = 0 or, (cosecx - 2) ( cosecx + 1) = 0 Either, cosecx = .....
Suppose, In your class, there are 23 students. 6 are absent, Then how many students are in your class ? Can you guess ? 23 - 6 = .....
Now, dividing equation 2. by equation 1, you will get R. And, put the value of R in equation 1, you will get .....
Make clear if you are asking about the formula for the conversion among the units of .....
Please be sure that your question is complete while .....
The most common sounds they make are grunting, hooting, .....
Well both of them are not a fish. Jellyfish is a Coelenterata and has tentacles and body is soft which consists of 95 percentage of water. Starfish is an Echinodermata and has spiny skin and are solid .....
The primary functions of roots are absorption, conduction and anchorage. But sometimes, roots form structures different from normal roots for different purposes. We call it modification of roots. Modification of roots occur for different .....
For example, let SP = Rs. 2000 and Profit percent = 10 % and CP = ?. Then, we have, SP = CP + 10% of CP or, 2000 = CP + 10/100 + CP or, 2000 = CP + 0.1CP or, 2000 = 1.1 CP Hence, CP = 2000/1.1 By this way, you will get .....
You know hormones are the chemical substances secreted by the endocrine glands. They mix up with the blood and act over a large area. Hormones accelerate and control the functions of different body parts. They communicate .....
Now, it is clear that the dissolving capacity of a substance varies with its temperature. This gives the value of solubility of a substance different at different temperature. So, we have to mention the temperature along with the .....
Please post the questions one by .....
рдЙрдк+рд╣рд╛рд░ = рдЙрдкрд╣рд╛рд░ рдЖ+рд╣рд╛рд░ = рдЖрд╣рд╛рд░ рдпрд╕ рдЖрдзрд╛рд░рдорд╛ рдЕрд░реБ рд▓реЗрдЦреНрдиреБрд╣реЛрд╕реН рдд .....
Here, The cost of 1 1/2 k g of sweets = Rs. 750 We know, 1 1/2 = (2*1 + 1)/2 = 3/2 Hence, The cost of 3/2 kg of sweets = Rs. 750 Using unitary method, The cost of 1 kg of sweets = Rs. 750 * 2 / 3 Hence, you will .....
For example, we need parallel lines concept to study behaviours of light, how it propagates in a medium. More over, parallel lines are one ofthe important concpets in .....
рдпрд╕рд░рд┐ рдиреИ рддрдкрд╛рдИрдВ рдкрдирд┐ рдЕрднреНрдпрд╛рд╕ рдЧрд░реНрдиреБрд╣реЛрд╕реН рд╕реБрдиреНрджрд░ рд▓реЗрдЦ рд▓реЗрдЦреНрди рд╕рдХрд┐рдиреНрдЫ .....
In most of the cases, jelly substances are the mixtures of solids and liquids. Jell itself is a colloidal solution of solid and .....
Did you understand this? If not ask me .....
Here, we have, Expression = 3 + 2x + x4/4 Now, to find the value when x = 2. You have to put the x = 2 in the given expression. So, 3 + 2x + x4/4 = 3 + 2*2 +24/4 = 3 + 2*2 + 2*2*2*2/4 = 3 + 4 + 4 = .....