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4x + 3y = 17 { decimals will be removed 4/10x + 3/10y = 17/10 ( here, all the 10 will be cancel out) } ----(i) Similarly: 7x - 2y = 8 will be form by removing decimals in the same manner .----(ii) From equation --(i) ------> X = 17-3y/4 Putting value of x in 7x - 2y = 8 7(17-3y/4) - 2y = 8 119 - 21y/4 - 2y = 8 (by solving brackets) 119 - 21y - 8y /4 =8 (by taking LCM.) 119 - 29y /4 = 8 119 - 29y = 32 ( by multiplying 4 on the left hand side) - 29y = 32 - 119 -29y = - 87 ( subtract sign will be cancled ) y = 87/29 y = 3 Now finding value of x X = 17 - 3y /4 X = 17 - 3(3)/4 X = 17 -9 /4 X = 8 /4 X= 2

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December

Posted by Lakshya Agarwal 3 years ago

CBSE > Class 07 > Sanskrit

1 answers

Prachi Yadav 3 years ago

Class 3

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If long tale boat has to travel 72 km, how long it will take? How many fish it can catch?

Posted by Bhumika Katiyar 3 years ago

CBSE > Class 05 > Mathematics

0 answers

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11340÷210

Posted by Sana . 3 years ago

CBSE > Class 10 > Science

3 answers

Jasmeen Kaur 2 years, 11 months ago

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Anonymous 3 years ago

1Thank You

Arpita Mishra 3 years ago

3Thank You

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What help did grandmother ask for when she spoke to her granddaughter

Posted by Jyoti Sharma 3 years ago

CBSE > Class 07 > English

1 answers

Sukhman Kaur 2 years, 11 months ago

Mam please send me HA1,2

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(a+b)² formula

Posted by Alan Rizo 3 years ago

CBSE > Class 10 > Mathematics

5 answers

Palak Singh 2 years, 11 months ago

a²+2ab+b²

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Mukundhan S 3 years ago

A²+B²+2AB

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Shashank Yadav 3 years ago

a² + b² + 2ab

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Lakshya Agrawal 3 years ago

a^2+b^2+2ab

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Arpita Mishra 3 years ago

a2+ b2+2ab

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Explain the basic argument of ghr theory of demographic transition.why is the transition period associated with a population explosion

Posted by Sanjana Chettri 3 years ago

CBSE > Class 12 > Sociology

0 answers

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12+4-?

Posted by Devika. S 3 years ago

CBSE > Class 07 > Mathematics

4 answers

Agriya Aggarwal 3 years ago

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Ananya Jaiswal 3 years ago

२

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Khitish Kumar Swain 3194 3 years ago

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Pratyusha Nath 3 years ago

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The discovery of nutrn became verey late because

Posted by Dilshad Malik 3 years ago

CBSE > Class 11 > Chemistry

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You are Vishal secratory of your school. the sports care quite intrested in you cou in school write a letter to the Lediter of national daily requesting him to an article regarding

Posted by Pargat. Singh 3 years ago

CBSE > Class 10 > English Language and Literature

0 answers

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The art of living comprehension passage

Posted by Kirti Singh 3 years ago

CBSE > Class 12 > English Core

0 answers

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Find hcf and lcm of 75 and 243

Posted by Loose Rs 3 years ago

CBSE > Class 10 > Mathematics

3 answers

Fahad Siddiqui 3 years ago

LCM=3 ki power 5 and 5 ki power 2

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Ankit Class 3 years ago

HCF = 3 , LCM = 6075

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Shreesh Singh 3 years ago

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What was the impact of French revolution of France?5mark

Posted by Sanjay .S 3 years ago

CBSE > Class 09 > Social Science

3 answers

Urvi Gurav 3 years ago

It ended the monarchy in France and established democracy. It also caused other countries to declare war on France. Additionally, it led to the rise of Napoleon Bonaparte. Napoleon was a military general who became Emperor of France.

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Sanjay .S 3 years ago

a. French Revolution marked the end of absolute monarchy and paved the way for the republican government. b. It also helped to uphold the theory of popular sovereignty and laid the foundations of democratic principles, i.e., to say that the government should be based on the consent of the governed. c. The slogans of equality, liberty and fraternity became the watchwords of freedom loving people all over the world. d. Feudalism and serfdom were abolished and the power of clergy curbed. e. People were given the right to vote during the Jacobins. f. New reforms were introduced in education of girls during Jacobins. g. Napoleon also reformed legal system by reorganizing it and brought a progressive legal system. He also introduced economic reforms like fair tax system, increased trade and development of French luxury industries fashions, films, perfumes, etc.

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Sanjay .S 3 years ago

What was the impact of French Revolution on France? a. French Revolution marked the end of absolute monarchy and paved the way for the republican government. b. It also helped to uphold the theory of popular sovereignty and laid the foundations of democratic principles, i.e., to say that the government should be based on the consent of the governed. c. The slogans of equality, liberty and fraternity became the watchwords of freedom loving people all over the world. d. Feudalism and serfdom were abolished and the power of clergy curbed. e. People were given the right to vote during the Jacobins. f. New reforms were introduced in education of girls during Jacobins. g. Napoleon also reformed legal system by reorganizing it and brought a progressive legal system. He also introduced economic reforms like fair tax system, increased trade and development of French luxury industries fashions, films, perfumes, etc.

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Write the degree of each of the following polynomials

Posted by Ansh Yadav 3 years ago

CBSE > Class 09 > Mathematics