१. भाग्यमा भए थलैमा भनेझैँ पैसा आउने भए मिहिनेत नै नगरी चारैतिरबाट आउन थाल्छ । २. राम .....

To be collinear, Slope of ab = Slope of bc  Given,  a( 2,3 ) b( 3,2 ) c( 4,1 ) Slope of ab = ( y2 - y1 ) / ( x2 - x1 ) = ( 2-3 ) / ( 3-2 )  = -1 / 1 = -1 Again, Slope of bc = ( y2 - y1 ) / ( .....

१। काम गर्न बाँकी राख्दा आफैँले गर्नुपर्छ तर खाना बाँकी राख्दा अरुले नै खाइदिन्छ । रामले खाना .....

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Here is an example. Please look it and try your question. Question: Given that the vectors  a⃗+2b ⃗ and 5a⃗-4b⃗ are perpendicular. If a⃗ and b⃗ are unit vectors, find  a⃗ .....

Here,       x2 - x -  2 = 0 or, x2 = x + 2 = y(say) Then, y = x2 ..........................(i) And,  y = x + 2........................(ii) Table for y = .....

Please post the question's image along with .....

(b) Here, ∡BCE = 180o- 120o = 60o [ Since, ∡BCE + ∡120o = 180 .....

f)Here, ∡CPE = ∡ DPF = 65o  [ VOA.] ∡DPF = ∡HFG = 65o   [ Corresponding angles.] Finally, in triangle FGH, 55o + .....

Supersaturated solution

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Let, amount of solute = x gm amount of solution = 50 gm amount of solvent = (50 - x) gm solubility = 70% We know, Solubility = Amount of solute gmAmount of solvent gm×100%  70%=x50-x×100% Now, calculate and find the value of .....

He married the daughter of Mahadutta Sen, the king of Palpa. He did so as Palpa was a powerful state which could have been an obstacle in his unification campaign. Bahadur Shah was a true patriot and a great diplomat. Prince Bahadur Shah was the .....

Here given, Power of heater (P) = 2 kw Time (t) = 4 hour Electrical energy consumed (E) = ? We know,   E = Pt     Now, you can calculate .....

Answer: We know, Kinetic energy (KE) = 1/2 mv2 Where, 'm'  is mass of the body and 'v' is the velocity with which body is moving. When velocity is made half and mass is kept constant then, KE = 12 m12v2 KE .....

Answer: A flying bird, an aeroplane in motion, etc. posses both kinetic and potential energy. Since, the body is in motion, it possesses kinetic energy. Since, it is flying at a height, it possesses potential energy as .....

Temperate Monsoon Climate is extended between 30 to 40 north and south of the equator. It is also known as China type of climate. Due to high summer temperature and excessive rainfall there are luxuriant evergreen vegetation. This region is .....

Here,  n=3Σ10 (kn + 6) = 100 or, 3k + 6 + 4k + 6 + 5k + 6 + 6k + 6 + 7k + 6 + 8k + 6 + 9k + 6 + 10 + 6 = 100   [ Since, put n = 3 to 10.] or, 52 k = 100 - 48 or, k = .....

The National Human Rights Commission (NHRC) of Nepal is an independent and autonomous constitutional body. The Interim Constitution of Nepal 2007 (2063 BS) has made the NHRC a constitutional body. It is the apex constitutional body for the .....

A square matrix which dont have matrix inverse is called singular matrix. To show the following matrix singular, its determinant must be equal to 0. i.e. = 5( x+2 ) - 3x = 5x + 10 - 3x = 2x + 10  This determinant must be equal to 0. Then, 2x .....

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There isn't any exact translation for this. We can, however, call it; दूरभाष यन्त्र .....

Yes, I think it is good because it can make the teachers alert regarding their .....

1) In olden days, sailor used to find direction by suspending a piece of magnet. 2) A magnet always has two .....

The most important reasons that drive parents to marry off their daughters or their children at a young age instinct existing within the human psyche and of greed for material shall be their children just a commodity sold without thinking about .....