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  • 1 answers

Sia ? 6 years, 6 months ago

Given, 2x2 - 7x - 15
= 2x2 - 10x + 3x - 15
{tex}= 2x (x - 5) + 3(x - 5)\\= (x - 5)(2x + 3){/tex}

  • 1 answers

Mansi Choudhary 6 years, 10 months ago

2(lb+bh+hl)
  • 1 answers

Mayank Tariyal 6 years, 10 months ago

Examine the witnesses. Cross examine the witnesses in court. Meet the accused person.
  • 1 answers

Mithali Pattanaik 6 years, 10 months ago

1/2 × bh
  • 1 answers

Saloni Pant 6 years, 10 months ago

In this poem a little boy want to enjoy his life to sing sang song with bird but the school kill all its joy that is all in poem
  • 1 answers

Poorvshree Chaturvedi 6 years, 10 months ago

Matlab jo britishers thenaa vo india ko apne sare kamo ke liye use karte the aur uske liye pay bhi nahi karte the
  • 2 answers

Mayank Tariyal 6 years, 10 months ago

Vankeya Naydu is the vice president of India

Jay Jay 6 years, 10 months ago

Vankeya naydu
  • 1 answers

Mayank Tariyal 6 years, 10 months ago

A man coming home from a well developed city to his village. But he was a dalit and there was a rule in his village that low caste people wash feet of high caste people and then drink that water. But when the turn of this man the man violated that raised his voice. Then the atrocities act was established in 1989.
Ict
  • 1 answers

Ganeah Soni 6 years, 10 months ago

Understanding HTML
  • 0 answers
  • 1 answers

?☺???Hrishi Khapekar???☺? 6 years, 10 months ago

x^2 + 47pq
  • 1 answers

Binita Haloi 6 years, 10 months ago

Sumitra mahajan
  • 4 answers

Jasmine Kaur Brar 6 years, 10 months ago

Tsunami is a sudden shaking of earth under sea or ocean. It happens when plates under water move and come one over another.

Ni Na 6 years, 10 months ago

The earthquake under the oceans is called tsunami

Saurabh Kumar 6 years, 10 months ago

it's not sunami .its tsunami.????????

Deepak Avsarkar 6 years, 10 months ago

Sunami is a natural phenomena
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  • 1 answers

Meghna Thapar 5 years, 11 months ago

The chromosomes other than *** chromosomes are called autosomes. Humans have 22 pairs of autosomes and one pair of *** chromosomes.

  • 1 answers

Daljit Singh 6 years, 10 months ago

GREEN HOUSE EFFECT IS AN OVERALL INCREASING THE EARTH TEMPERATURE GREEN HOUSE EFFECT IS CAUSED BY GREENHOUSE GASES EG.CARBONDIOXIDE METHANE AND WATER VAPOURS WHEN THESE RADIATIONS REACH TO THE EARTH SOME OF THESE RADIATIONS ARE TRAPPED THIS HELP IN KEEPING OUR PLANET WARM AND HELP IN HUMAN SURVIVAL THE INCREASING AMOUNT OF TEMPERATURE IN EARTH IS MAY LEADING TO GLOBAL WARMING this is answer of when question are i n 5 marks so this ans.are useful
  • 1 answers

Yogita Ingle 6 years, 10 months ago

Iron and steel of Jamshedpur Iron and Steel of Detroit
Jamshedpur is an important iron and steel centre in India,the rise of  ​TISCO started in 1907 at Sakchi by Dorabji Tata, near the confluence of the rivers Subarnarekha and Kharkai in Jharkhand, . It was later renamed as Jamshedpur. Detroit is located in the US state of Michigan and is famous for its automobile industry.It is also known as motor city and thus use iron and steel as its main component.
TISCO is strategically located as it has been set up near the sources of raw material i.e., Iron ore which it gets from Odisa and Chattisgarh Detroit is also strategically located and enjoys locational advantages in term of raw material , like it gets iron ore from Lake superior region,
 It gets water supply from Kharkai and Subarnarekha rivers Its water needs are fulfilled from River Detroit and lake Erie. It also gets hydroelectricity from Niagara falls.

 

  • 2 answers

Mayank Tariyal 6 years, 10 months ago

A plot of land cleaned by felling trees and then burning it. The ashes was mixed in the soil.After planting crops in the land. The land loses its fertility. Then the land is abonded and the cultivator shifts to a new plot.

Bindhu V S 6 years, 10 months ago

Shifting cultivatio is also known as slash and burn cultivation. This is practiced in thickly forested area.In this a large part is cleared by cutting or by burning trees.
  • 1 answers

Mayank Tariyal 6 years, 10 months ago

Radicals explored radical ideas and thoughts. Moderats explored modern ides and thoughts. Radical fought against british rule. Moderats presented there demands in front of British rule.
  • 3 answers

Ädï Thäkür 6 years, 10 months ago

Aryabhatta was an artificial spatellit

Mithali Pattanaik 6 years, 10 months ago

Aryabhatta was an indian mathematian,who invented 0

Jay Jay 6 years, 10 months ago

Who invited 0
  • 2 answers

#Joel Wilson 6 years, 10 months ago

(x²)² - (2 ²)² = (x² + 2²)(x² - 2²) = (x² + 2²)(x + 2)(x - 2)

Shubham Sharma 6 years, 10 months ago

(x power2)power2 - 4 ka whole square (x square+4)(x square-4) ( 3rd identity)
  • 1 answers

Yogita Ingle 6 years, 10 months ago

x2 - 4x - 5
= x2 - 5x + 1x - 5
= x(x -5) + 1(x -5)
= (x + 1) ( x - 5)

  • 1 answers

Yogita Ingle 6 years, 10 months ago

x2 - 144
= x2 - (12)2
= (x - 12)(x + 12) [a2 - b2 = (a- b)(a +b)]

  • 2 answers

Naman Verma 6 years, 10 months ago

X=24-2 X=22

Manan Lalwani 6 years, 10 months ago

X=24-2=22
  • 1 answers

#Joel Wilson 6 years, 10 months ago

Perimeter of rectangle= l × b 13 = l × (11/4) l = 13 × 4/11 l = 52/11
  • 1 answers

Yogita Ingle 6 years, 10 months ago

1. Biodegradable are the one which gets decomposed within very short period. While non biodegradable take longer time.
2. Biodegradable wastes are non pollutants while non biodegradable are pollutants.
3. Biodegradable ones are degraded by living organisms while non biodegradable have no part with living organisms.
4. Biodegradable wastes can be disposed easily but non ones cannot.
5. Biodegradable are organic ones whereas the non ones are artificial mostly polymers
6. Biodegradable can act as soil manures while non ones cannot.

  • 1 answers

Yogita Ingle 6 years, 10 months ago

The frequency of vibrations produced by a pendulum does not fall under human ear's audible range, so we do not hear the sound produced due to these vibrations.

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