Board Paper of Class 12Commerce TermII 2022 Math Delhi(Set 1)  Solutions
General Instructions:
Read the following instructions very carefully and strictly follow them:
1. This question paper contains three Sections  A, B and C.
2. Each section is compulsory.
3. Section  A has 6 shortanswer typeI questions of 2 marks each.
4. Section  B has 4 short answer typeII questions of 3 marks each.
5. Section  C has 4 longanswer type questions of 4 marks each.
6. There is an internal choice in some questions.
7. Question 14 is a case study based question with two subparts of 2 marks each.
Read the following instructions very carefully and strictly follow them:
1. This question paper contains three Sections  A, B and C.
2. Each section is compulsory.
3. Section  A has 6 shortanswer typeI questions of 2 marks each.
4. Section  B has 4 short answer typeII questions of 3 marks each.
5. Section  C has 4 longanswer type questions of 4 marks each.
6. There is an internal choice in some questions.
7. Question 14 is a case study based question with two subparts of 2 marks each.
 Question 1
Find: $\int \frac{dx}{\sqrt{4x{x}^{2}}}$ VIEW SOLUTION
 Question 2
Find the general solution of the following differential equation:
$\frac{dy}{dx}={e}^{xy}+{x}^{2}{e}^{y}$ VIEW SOLUTION
 Question 3
Let X be a random variable which assumes values x_{1}, x_{2}, x_{3}, x_{4} such that 2P(X = x_{1}) = 3P(X = x_{2}) = P(X = x_{3}) = 5P(X = x_{4}).
Find the probability distribution of X. VIEW SOLUTION
 Question 4
If $\overrightarrow{a}=\hat{i}+\hat{j}+\hat{k},\overrightarrow{a}.\overrightarrow{b}=1$ and $\overrightarrow{a}\times \overrightarrow{b}=\hat{j}\u2013\hat{k},\mathrm{then}\mathrm{find}\left\overrightarrow{\mathit{b}}\right$ VIEW SOLUTION
 Question 5
If a line makes an angle $\mathrm{\alpha},\mathrm{\beta},\mathrm{\gamma}$ with the coordinate axes, then find the value of $\mathrm{cos}2\mathrm{\alpha}+\mathrm{cos}2\mathrm{\beta}+\mathrm{cos}2\mathrm{\gamma}.$ VIEW SOLUTION
 Question 6
Events A and B are such that
$\mathrm{P}\left(\mathrm{A}\right)=\frac{1}{2},\mathrm{P}\left(\mathrm{B}\right)=\frac{7}{12}\mathrm{and}\mathrm{P}\left(\overline{\mathrm{A}}\cup \overline{\mathrm{B}}\right)=\frac{1}{4}$
Find whether the events A and B are independent or not.OR
A box ${\mathrm{B}}_{1}$ contains 1 white ball and 3 red balls. Another box ${\mathrm{B}}_{2}$ contains 2 white balls and 3 red balls. If one ball is drawn at random from each of the boxes ${\mathrm{B}}_{1}\mathrm{and}{\mathrm{B}}_{2}$, then find the probability that the two balls drawn are of the same colour. VIEW SOLUTION
More Board Paper Solutions for Class 12 Commerce Math

Board Paper of Class 12Commerce TermII 2022 Math Delhi(Set 2)  Solutions

Board Paper of Class 12Commerce TermII 2022 Math Delhi(Set 3)  Solutions

Board Paper of Class 12Commerce TermI 2021 Math Delhi(Set 4)  Solutions

Board Paper of Class 12Commerce 2020 Math Delhi(Set 1)  Solutions

Board Paper of Class 12Commerce 2020 Math Delhi(Set 2)  Solutions

Board Paper of Class 12Commerce 2020 Math Delhi(Set 3)  Solutions

Board Paper of Class 12Commerce 2019 Math Delhi(Set 1)  Solutions

Board Paper of Class 12Commerce 2019 Math Delhi(Set 2)  Solutions

Board Paper of Class 12Commerce 2019 Math Delhi(Set 3)  Solutions

Board Paper of Class 12Commerce 2019 Math Abroad(Set 3)  Solutions

Board Paper of Class 12Commerce 2018 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2018 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2018 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2018 Maths  Solutions

Board Paper of Class 12Commerce 2018 Maths  Solutions

Board Paper of Class 12Commerce 2017 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2017 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2017 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2017 Maths All India(SET 1)  Solutions

Board Paper of Class 12Commerce 2017 Maths All India(SET 3)  Solutions

Board Paper of Class 12Commerce 2017 Maths Abroad(SET 3)  Solutions

Board Paper of Class 12Commerce 2016 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2016 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2016 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2016 Maths All India(SET 2)  Solutions

Board Paper of Class 12Commerce 2016 Maths Abroad(SET 2)  Solutions

Board Paper of Class 12Commerce 2015 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2015 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2015 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2015 Maths All India(SET 2)  Solutions

Board Paper of Class 12Commerce 2015 Maths Abroad(SET 2)  Solutions

Board Paper of Class 12Commerce 2014 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2014 Maths All India(SET 1)  Solutions

Board Paper of Class 12Commerce 2014 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2014 Maths Abroad(SET 1)  Solutions

Board Paper of Class 12Commerce 2014 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2013 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2013 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2013 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2013 Maths All India(SET 1)  Solutions

Board Paper of Class 12Commerce 2013 Maths All India(SET 2)  Solutions

Board Paper of Class 12Commerce 2012 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2012 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2012 Maths All India(SET 3)  Solutions

Board Paper of Class 12Commerce 2011 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2011 Maths Abroad(SET 2)  Solutions

Board Paper of Class 12Commerce 2011 Maths Delhi(SET 3)  Solutions

Board Paper of Class 12Commerce 2010 Maths Delhi(SET 2)  Solutions

Board Paper of Class 12Commerce 2010 Maths All India(SET 2)  Solutions

Board Paper of Class 12Commerce 2008 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2007 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2006 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2005 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2005 Maths All India(SET 1)  Solutions

Board Paper of Class 12Commerce 2004 Maths Delhi(SET 1)  Solutions

Board Paper of Class 12Commerce 2004 Maths All India(SET 1)  Solutions
Board Paper Solutions for Other Subjects