CBSE > Class 12 | CBSE Board | Homework Help

Physics Chemistry Biology Mathematics Applied Maths Accountancy Economics Business Studies English Core हिंदी कोर History Political Science Geography Sociology Psychology Physical Education Computer Science Informatics Practices Painting Legal Studies Home Science Entrepreneurship Reasoning & Mental Ability जीव विज्ञान मनोविज्ञान लेखाशास्त्र रसायन विज्ञान भौतिक विज्ञान गणित अर्थशास्त्र व्यवसाय अध्ययन English Elective NCERT हिंदी ऐच्छिक इतिहास राजनीति विज्ञान भूगोल समाजशास्त्र Engineering Graphics गृह विज्ञान शारीरिक शिक्षा Multimedia and Webtech English Elective CBSE (Deleted) संस्कृत कोर (भास्वती) संस्कृत ऐच्छिक (शाश्वती) Philosophy (Deleted) Biotechnology Financial Market Management Other Subjects Regional Language Information Technology (802)

Ask questions which are clear, concise and easy to understand.

Ask Question

Can anyone share complete class 12 fine arts notes!!

Posted by Tanisha Chaudhary 5 years, 1 month ago

CBSE > Class 12 > Painting

2 answers

Md Minsar Alam 5 years, 1 month ago

Plz share the fine arts notes

0Thank You

Ravi Shankar 5 years, 1 month ago

Yea, why not ... But how,I will share the notes to you?

12Thank You

ANSWER

Show that the function f(x)=mod of x-1 +mod of x+1, for all x belong to R ,is not differentiable at point x=-1 and x=1

Posted by Jatin Bundela 5 years, 1 month ago

CBSE > Class 12 > Mathematics

2 answers

Saugat Dutta 5 years, 1 month ago

Not differentiable as there are no curve points for the tangent to find the derivative Like it

1Thank You

Vishal Aryan 5 years, 1 month ago

Draw the Graf You will find corners At these corners You coud not find tangent Hence not diffrentiable As dy/dx is nothing but findin tangent

1Thank You

ANSWER

Total fund used=Rs.30 Lakh Intrest rate=10%p.a Tax rate=30% EBIT=Rs.4Lakh (Debt) Situation 1=Nil Situation 2= Rs.10 Lakh Situation 3= Rs. 20 Lakh

Posted by Golu Naudiyal 5 years, 1 month ago

CBSE > Class 12 > Business Studies

0 answers

ANSWER

0. 63 Jay Ltd, issued a prospectus inviting applications for 1.00,000 shares of each. These shares were issued at par on the following terms: 710 On application 2.50, on allotment 2.50, on first call 3 and on final call the balance. 2 Applications were received for 1,35.000 shares. Allotments were made on the following basis : (i) To applicants for 25,000 shares - in full; (ii) To applicants for 60,000 shares 45,000 shares (ul) To applicants for 50.000 shares - 30,000 shares All excess amount paid on application is to be adjusted against amount due on allotment.

Posted by Sajal Goel 5 years, 1 month ago

CBSE > Class 12 > Accountancy

1 answers

Riya Garg 4 years, 7 months ago

answer

4Thank You

ANSWER

भारत और रूस के बीच सहयोग के महत्वपूर्ण क्षेत्रों को बताए

Posted by Kunal Chauhan 5 years, 1 month ago

CBSE > Class 12 > राजनीति विज्ञान

2 answers

Krishan Sharma 5 years, 1 month ago

India imports a lot of defence equipments. Oil resources and helps in Space Research as well

0Thank You

Ashish Kumar 5 years, 1 month ago

सौन्य व आर्थिक क्षेत्रो मे सहयोग किया ।

0Thank You

ANSWER

Prepare Comparative Income Statement from the following information: 4marks Particulars 31.03.2020 Rs. 31.03.2019 Rs. Revenue from Operations 30,00,000 20,00,000 Expenses 21,00,000 12,00,000 Other Income 3,60,000 4,00,000 Tax Rate – 50%

Posted by Reshma P R 5 years, 1 month ago

CBSE > Class 12 > Accountancy

0 answers

ANSWER

Find area if y^2=X and X=1and X=4

Posted by Bharathan Mass 5 years, 1 month ago

CBSE > Class 12 > Mathematics

4 answers

Sanjay Yadav 5 years, 1 month ago

28/3

0Thank You

Sanjay Yadav 5 years, 1 month ago

0Thank You

Saugat Dutta 5 years, 1 month ago

Area(abcd)=int from 1 to 4 y dx Int from 1 to 4 √x dx 2/3*(x^3/2) 1 to 4 2/3* (8-1) 14/3 sq units

0Thank You

Akash Chowdhury 5 years, 1 month ago

Parabola hl

0Thank You

ANSWER

Explain the Great Bath

Posted by Nibir Chakma 5 years, 1 month ago

CBSE > Class 12 > History

1 answers

Pahal Deep 5 years, 1 month ago

It is a rectangular shaped tank made of bricks and coated with wires.

0Thank You

ANSWER

Vyapar adhishesh ko paribhashit kijiye

Posted by Sweekkriti. 3S 5 years, 1 month ago

CBSE > Class 12 > अर्थशास्त्र

0 answers

ANSWER

following are the ratios of the business of Gupta Traders Ltd,deals with steel utensils for the year ending 31st March,2002 Average collection period - 3months stock turnover ratio - 1.5 times average payment period - 2 months gross profit ratio - 25% opening recievables - 600000 gross profit ratio for the year ended 31st March 2002 amounted to Rs.800000 closing stock of the year is Rs.20000 above the opening stock. bills Receivable amounted to Rs.50000 and bills payable to Rs.20000. Calculate (a) sales (b)sundy debtors (c)closing stock (d)sundry creditors

Posted by Viahal Sharma 5 years, 1 month ago

CBSE > Class 12 > Accountancy

0 answers

ANSWER

What happens when methyl bromide is treated with sodium in the presence of dry ether?

Posted by Shreya Rajput 5 years, 1 month ago

CBSE > Class 12 > Chemistry

2 answers

Tarun Kumar 5 years, 1 month ago

Entane +NaBr

1Thank You

Shweta Denis 5 years, 1 month ago

Ethane +NaBr is formed

3Thank You

ANSWER

Xcos–¹x/√1-x²

Posted by Prakhar Pandey 5 years, 1 month ago

CBSE > Class 12 > Mathematics

2 answers

Saugat Dutta 5 years, 1 month ago

-√(1-x²)cos^-1x - x + C

1Thank You

Saugat Dutta 5 years, 1 month ago

Iska kya karna hai integration??

1Thank You

ANSWER

Important physics derivations...plz

Posted by Prakhar Pandey 5 years, 1 month ago

CBSE > Class 12 > Physics

2 answers

Akshita Kumawat 5 years, 1 month ago

Young double slit experiment or guass theorem or electric field at axial point or equatorial line ke solved derivation bhejo na ...please

0Thank You

Bhumika Gupta 5 years, 1 month ago

1. Electric field at axial point or at equatorial line. 2. Gauss theorem and application. 3. Young's double slit experiment. 4. Lens maker formula. 5. Different types of telescope with diagra

0Thank You

ANSWER

What is genetic biotechnology?

Posted by Ganesh Yadav 5 years, 1 month ago

CBSE > Class 12 > Biology

2 answers

Shagun Singh 5 years, 1 month ago

It is the direct manipulation of an organism genome using bio technology

0Thank You

Himanshi Dixit 5 years, 1 month ago

it is direct manupulation of an organism genome usually created and used to insert the Dna into the host organism.

0Thank You

ANSWER

If development is not engendered it is endangered.” What do you mean by this statement of UNDP mentioned in HDR,1995? Discuss. 5

Posted by Sandhys Singh 5 years, 1 month ago

CBSE > Class 12 > Geography

0 answers

ANSWER

The depleting of water resource may lead to social conflict and disputes?elaborate it with suitable example

Posted by Diwakar Kumar Gautam Abc 5 years, 1 month ago

CBSE > Class 12 > Geography

1 answers

Anshul Nautiyal 5 years, 1 month ago

Haha

3Thank You

ANSWER

Why irrigation is necessary in our country.give any five reasion.

Posted by Diwakar Kumar Gautam Abc 5 years, 1 month ago

CBSE > Class 12 > Geography

2 answers

Anjali Kumari 5 years ago

(1) Indian monsoon is highly erratic, depending on it may not help in yielding better crops. (2) Water intensive crops like rice, sugarcane, tea, cotton, etc requires a lot of water which can be provided easily through irrigation system. (3) HYV seeds requires large quantity of water to grow. (4) Indian economy is an agrarian economy, thus irrigation is required for production of good quality yields. (5) Availability of irrigation system encourages farmers tk grow many types of crops on the same land throughout the year. This gave them a sense of stability and motivates them.

1Thank You

Sandhys Singh 5 years, 1 month ago

India is agrarian economy and in India mostly farmers are dependent on the rainfall and due to breaks in monsoon it will create dry spell in cultivation so there is need of irrigation 2 - spatial temporal variation in rainfall 3. crops like jute, rice and sugercane requires extensive water so there is need of irrigation facility.

1Thank You

ANSWER

Why do we need to conserve water.give any five reasion

Posted by Diwakar Kumar Gautam Abc 5 years, 1 month ago

CBSE > Class 12 > Geography

1 answers

Anshul Nautiyal 5 years, 1 month ago

Reason hota h reasion nai

1Thank You

ANSWER

Why irrigation is neccessary in our country.give reasion.

Posted by Diwakar Kumar Gautam Abc 5 years, 1 month ago

CBSE > Class 12 > Geography

1 answers

Arushi . 4 years, 10 months ago

Irrigation is important to a country like India because rainfall here is seasonal in nature. It is limited to four months of a year. It is also important because some crops require more water than what it is provided by the rainfall, therefore we have to depend on irrigation.

0Thank You

ANSWER

Why india is facing scarcity of water.

Posted by Diwakar Kumar Gautam Abc 5 years, 1 month ago

CBSE > Class 12 > Geography