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= 2x^2 + 7x + 5 root 2 = 2x^2 + 2x + 5root 2x + 5 root 2 here factors are 2x and 5 root 2x = 2x( x + 1) + 5 root 2( x + 1) = (2x + 5root2) and (x+1) there fore x = -5 root 2 upon 2 i.e. - 5 upon root 2 or -1

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For what value of k, the equation have equal roots 9x²+6kx+4=0

Posted by Amal Fathima 4 years, 11 months ago (9766046)

CBSE > Class 10 > Mathematics

1 answers

Tanvi Vijay 4 years, 11 months ago (8442875)

2,-2

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Solve the pair of linear equation 2x - 3y=1,3x-4y=1

Posted by Amal Fathima 4 years, 11 months ago (9766046)

CBSE > Class 10 > Mathematics

1 answers

Ekta Sahu 4 years, 11 months ago (9588996)

Given equations :- 2x-3y=1 x = (1+3y)/2 3{(1+3y)/2} -4y = 1 (3+9y) / 2 -4 y = 1 3+9y-8y=2 3 + y = 2 Y = -2 X = (1+3×-2) /2 =-5/2

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Which is the main crop in palampur

Posted by Nandini Singh 4 years, 11 months ago (10703077)

CBSE > Class 09 > Social Science

3 answers

Aadi Aher 4 years, 11 months ago (10143066)

Jowar, Bajra and Wheat

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T.Dharshan [Tds] 4 years, 11 months ago (10487181)

The crops grown in Palampur Village as a part of multiple cropping are Jowar, Bajra and Wheat. Many others have also grown Potato as a third crop.

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9D Tamanna Gupta 4 years, 11 months ago (9218228)

Jowar bajra Wheat

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What is geiss theorem

Posted by Rahul Agrawal 4 years, 11 months ago (10491544)

CBSE > Class 12 > Physics

3 answers

Siddharth Sharma 4 years, 11 months ago (10585994)

The electric flux linked with enclosed surface ,(Gaussian surface) is equal to1/Eó times of net charge enclosed by the gaussian surface.

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Bhumika Gupta 4 years, 11 months ago (5304428)

The electric flux linked with enclosed surface ,(Gaussian surface) is equal to1/Eó times of net charge enclosed by the gaussian surface.

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Sibani Dash 4 years, 11 months ago (10488709)

The total electric flux through a closed surface (Gaussian surface) is equal to 1/epsilon not times the net charge enclosed by the closed surface.

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Information of lencho family

Posted by Chanchal Meena 4 years, 11 months ago (10314472)

CBSE > Class 10 > English Language and Literature

1 answers

Vijwal Havish 4 years, 11 months ago (9045967)

His family is a big family big sons work in field whereas small children play

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Who was Lord Byron ?

Posted by Nasim Khan 4 years, 11 months ago (10137645)

CBSE > Class 10 > Social Science

1 answers

Aayush Rawat 4 years, 11 months ago (9431127)

Lord Byron was a poet and politician of of United Kingdom (London). He was one of the leading figure of the romantic movement and is regarded as one of the greatest English poet.

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What is the significance of "yellow" in the poem

Posted by Nikhil Jain 4 years, 11 months ago (7520361)

CBSE > Class 11 > English Core

1 answers

Jyoti Pal 4 years, 11 months ago (9714325)

The yellow colour paints their appearances bright . Also the usage of the world 'yellow' repeatedly in the first stanza, symbolises death (refers to the yellow leaves), silence (refers to the day time that's without rain or wind) other than beauty.

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ਕੀ ਤੁਸੀਂ ਦਾਨ ਪੁੰਨ ਕਰਨ ਵਿੱਚ ਵਿਸ਼ਵਾਸ ਰੱਖਦੇ ਹੋ? ਬੇਬੇ ਰਾਮ ਭਜਨੀ

Posted by Ankita Singla 4 years, 11 months ago (10703467)

CBSE > Class 10 > Other Subjects

0 answers

ANSWER

Computation of BMI from family or for food and graphical representation of the data

Posted by Ashutosh Ekka 4 years, 11 months ago (6580228)

CBSE > Class 11 > Physical Education

0 answers

ANSWER

Nationalism in india

Posted by Sahiba Maurya 4 years, 11 months ago (10703415)

UP Board > Class 10 > सामाजिक विज्ञान

0 answers

ANSWER

What is simon comission

Posted by Sahiba Maurya 4 years, 11 months ago (10703415)

UP Board > Class 10 > सामाजिक विज्ञान

1 answers

Sia ? 4 years, 9 months ago (6945213)

The Indian Statutory Commission also referred to as the Simon Commission, was a group of seven Members of Parliament under the chairmanship of Sir John Simon. The commission arrived in British India in 1928 to study constitutional reform in Britain's largest and most important possession.

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Summary of thief story

Posted by Himanshu Dixit 4 years, 11 months ago (10665172)

CBSE > Class 10 > English Language and Literature

1 answers

Chehak Kohli 4 years, 11 months ago (9304500)

Anil was a young writer. He was writing for magazines and earning money to run his life. One day Hari approached Anil with a motive to rob him. Hari asked Anil for work. Anil agreed and promised him to teach him. One month passed Hari did not perform his business. He saw a bundle of notes that Anil had brought. At night, when Anil went to sleep, Hari stole the notes and ran away, but he didn't board the train. Hari came back to Anil and went to sleep. The next day Anil woke up and handed 50 Rs. to Hari and told him that he would pay him daily. Hari understood that Anil knew about the last night.

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Dr Sadao character sketch

Posted by Annu Singh 4 years, 11 months ago (8946160)

CBSE > Class 12 > English Elective NCERT

1 answers

Sujal Gupta 4 years, 11 months ago (8031854)

Dr. Sadao Hoki is the protagonist of the story and Hana’s husband. A skilled surgeon educated in America, Sadao is wholly responsible for saving the life of Tom, an American prisoner of war who washes up on the beach alongside Sadao and Hana’s isolated home on the Japanese coast. Sadao is an emotionally complex character who struggles to come to terms with his inexplicable impulse to save the life of an American, who is supposedly his enemy, and his staunch Japanese patriotism (which increasingly reads as outright nationalism and racial prejudice). Sadao’s arc is anti-epiphanic, ending with his deeply prejudiced thoughts about all the Americans he’s known throughout his lifetime. However, the story suggests that the reason he helped the prisoner of war—putting his and his household’s safety on the line in doing so—is because of the latent human impulse to be good and kind. Alongside his nationalism, Sadao is also a proponent of traditional Japanese gender roles, requiring his wife to be a meek, subservient housewife who tends to the servants and follows Sadao’s orders unflinchingly. Even though the couple met at college in America, Hana generally conforms to this role gladly and seems to value Japanese customs. Despite upholding strict gender roles—with Sadao often coming across as cold and domineering—the couple appears to genuinely and tenderly love one another, even if those feelings are largely unspoken. Many of the decisions Sadao makes about how to deal with Tom stem from Sadao wanting to alleviate his wife’s severe anxiety at housing the prisoner.

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a car travels 90 km in 2 hours(with a constant speed).How far it can travel in 5 hours (within the same speed)?

Posted by Yusma Khan 4 years, 11 months ago (10703378)

CBSE > Class 07 > Mathematics

4 answers

Madiha Ilyas 4 years, 11 months ago (10706877)

225

4 Thank You

Subham Pal 4 years, 11 months ago (10699556)

225

5 Thank You

Dheeraj Yadav 4 years, 11 months ago (10269450)

270

2 Thank You

Yusma Khan 4 years, 11 months ago (10703378)

answer????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

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अन्य पिछड़ी जाति आयोग किसकी अध्यक्षता में और कब गठित हुआ यह पूरी तरह कब लागू हुआ।

Posted by Shiv Kumar 4 years, 11 months ago (7924867)

CBSE > Class 09 > सामाजिक विज्ञान