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    • Posted by Pankaj Jha 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 5 answers

    Akhil Singh 3 years, 9 months ago

    52

    0Thank You

    Aryan Maurya 3 years, 9 months ago

    52 CARDS

    0Thank You

    Vishal Aryan 3 years, 9 months ago

    52 26 black ( 13 clubs ♣️ 13 spades♠️ ) 26 red (13 diamonds ♦️. 13 hearts♥️

    1Thank You

    Tarun Kumar 3 years, 9 months ago

    52

    0Thank You

    Mr. Aryaa 3 years, 9 months ago

    52 26 black and 26 red

    0Thank You

    ANSWER

    • Posted by Jatin Bundela 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Saugat Dutta 3 years, 9 months ago

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

    1Thank You

    Vishal Aryan 3 years, 9 months 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

    • Posted by Bharathan Mass 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 4 answers

    Sanjay Yadav 3 years, 9 months ago

    28/3

    0Thank You

    Sanjay Yadav 3 years, 9 months ago

    6

    0Thank You

    Saugat Dutta 3 years, 9 months 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 3 years, 9 months ago

    Parabola hl

    0Thank You

    ANSWER

    • Posted by Prakhar Pandey 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Saugat Dutta 3 years, 9 months ago

    -√(1-x²)cos^-1x - x + C

    1Thank You

    Saugat Dutta 3 years, 9 months ago

    Iska kya karna hai integration??

    1Thank You

    ANSWER

    • Posted by Bhaskar Waila 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Saugat Dutta 3 years, 9 months ago

    Arctan(1/√2) use calculator furthur there is no other way to calculate

    0Thank You

    ANSWER

    • Posted by Ragav Narayanan 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 4 answers

    Dhananjay Rajput ? 3 years, 9 months ago

    Bhai first use ILATE consider 1 as second function. Finally the answer is xsin^-1+2(1-x^2)^1/2

    1Thank You

    Saugat Dutta 3 years, 9 months ago

    x sin inverse x + √(1-x²) + C

    0Thank You

    Saugat Dutta 3 years, 9 months ago

    Yes it is possible dude you have to multiply sin inverse x by 1 then use ILATE

    0Thank You

    Hariraj A 3 years, 9 months ago

    You dumb ... it is not possible to integrate sin inverse x

    0Thank You

    ANSWER

    • Posted by Rishabh Rajput 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Dhananjay Rajput ? 3 years, 9 months ago

    Use integration by parts

    1Thank You

    ANSWER

    • Posted by Sachin Yadav 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Leili Kh 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Mutta Mohan Mohan Babu 3 years, 9 months ago

    Linear programming

    0Thank You

    Gurharman Kaur 3 years, 9 months ago

    14/3z

    0Thank You

    ANSWER

    • Posted by P....... ........ 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 3 answers

    Nishant Pandey 3 years, 9 months ago

    Sin^-1(cos x) =pi/2 -cos^-1(cos x) Then, Int.( Pi/2 -x) =pi x /2 -x^2 /2. Ans

    0Thank You

    Sachin Yadav 3 years, 9 months ago

    1/ under root 1+cos²x

    2Thank You

    Samajhdaro Yeh Samajhlo 3 years, 9 months ago

    Sin-1(sin(pie/2-x)) Pie/2-x

    3Thank You

    ANSWER

    • Posted by Munnazah Masood 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Ramigani Jayakumar Reddy 3 years, 9 months ago

    Are these matrices? 

    0Thank You

    ANSWER

    • Posted by Pooja Bhati 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    S.Afzal Basha 3 years, 9 months ago

    O

    1Thank You

    ANSWER

    • Posted by Karmik Barodia 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Ramkishor Pandram 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Satyam Sen 3 years, 9 months ago

    It's a equation of different

    0Thank You

    ANSWER

    • Posted by Ramkishor Pandram 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Satyam Sen 3 years, 9 months ago

    Acc. To question

    0Thank You

    ANSWER

    • Posted by Yuvraj Chouhan 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Satyam Sen 3 years, 9 months ago

    Cot-tan=-cottan

    0Thank You

    ANSWER

    • Posted by Yash Nagwal 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Nidhi Gupta 3 years, 9 months ago

    Equation is not clear

    1Thank You

    ANSWER

    • Posted by Tamanna Rajput 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Tuhin Dey 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Pranay Jaiswal 3 years, 9 months ago

    What do u mean???

    0Thank You

    ANSWER

    • Posted by Tanushree Kumawat 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 5 answers

    Student Of The Year 3 years, 9 months ago

    NCERT

    4Thank You

    Manish Karwasra 3 years, 9 months ago

    Rd

    1Thank You

    Zeeshan Younis 3 years, 9 months ago

    Cingage

    1Thank You

    Bholu Tonger 3 years, 9 months ago

    R s Aggarwal

    2Thank You

    Shriya ? 3 years, 9 months ago

    Arihant all in one is best

    6Thank You

    ANSWER

    • Posted by Aswin Selva 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 5 answers

    Twinkle . 3 years, 9 months ago

    1/(√1-x²)

    0Thank You

    Adarsh Ninja 3 years, 9 months ago

    1/√1-x²

    2Thank You

    Jyotika Upadhyay 3 years, 9 months ago

    1/✓1-x²

    3Thank You

    Jyotika Upadhyay 3 years, 9 months ago

    1- ✓1-x²

    2Thank You

    Ashish Tanwar 3 years, 9 months ago

    1/1-x²

    0Thank You

    ANSWER

    • Posted by Aman Grewal 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Twinkle . 3 years, 9 months ago

    (x-1/x²+1)dx = (x/x²+1)dx - (1/x²+1)dx Let (x/x²+1)dx be I1 and (1/x²+1)dx be I2 I2=tan-¹x I1=(x/x²+1)dx Let x²=u 2xdx=du On substitution, I1=(1/2)(1/u+1)du =log|u+1|/2 =log|x²+1|/2 Ans. I1-I2 = log|x²+1|/2 - tan-¹x

    0Thank You

    Adarsh Ninja 3 years, 9 months ago

    1/2 log|x²+1| - tan—¹x

    0Thank You

    ANSWER

    • Posted by Banover .... 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Nitish Singh 3 years, 9 months ago

    Go through the solution section

    2Thank You

    ANSWER

    • Posted by Harsh Sharma 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Simar Kaur 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Twinkle . 3 years, 9 months ago

    a^(1/t).t^(a-1).log a.(t+1)^(1-a)

    0Thank You

    Gurharman Kaur 3 years, 9 months ago

    dy/dx=(-a^t+1/t.loga)/a.(t+1/t)^a-1.1/t^2

    1Thank You

    ANSWER

    • Posted by Amar Sankar Mahato 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 5 answers

    Yash Nagwal 3 years, 9 months ago

    5/4

    0Thank You

    Twinkle . 3 years, 9 months ago

    P(B/A) = 0.4 P(B∩A)/ P(B) = 0.4 P( B ∩ A) / 0.5 = 0.4 P( B ∩ A) = 0.4×0.5 P( A ∩ B) = 0.20

    0Thank You

    Ashish Tanwar 3 years, 9 months ago

    ??

    0Thank You

    Rajaneha Rajasekar 3 years, 9 months ago

    P(B/A)= 0.4= p(A intersection B) /p(A) . Then p( A intersection B) = p(B/A) × P(A) .that is p(A intersection B) = 0.4×0.8= 0.32

    1Thank You

    Parth Pathak 3 years, 9 months ago

    P(B/A) = 0.4 P(B intersection A)/ P(B) = 0.4 P( B intersection A) / 0.5 = 0.4 P( B intersection A) = 0.4*0.5 P( A intersection B) = 0.20

    2Thank You

    ANSWER

    • Posted by Manshi Porwal 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER
    X^y

    • Posted by Arpita Rathore Rathore 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 3 answers

    Gurharman Kaur 3 years, 9 months ago

    =dy/dxlogx+y/x

    1Thank You

    Ashutosh Kesarwani 3 years, 9 months ago

    G

    0Thank You

    Gourav Chhapola 3 years, 9 months ago

    Taking log Y×logX

    0Thank You

    ANSWER

    • Posted by Suganya Mani 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Gungun Gupta?? 3 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Gungun Gupta?? 3 years, 9 months ago

    Sach me kya ye remove ho gya h

    1Thank You

    Student Of The Year 3 years, 9 months ago

    Chapter nhi h topic h relation and function chapter ka. And this topic is removed in revised mathematics sallybus.

    5Thank You

    ANSWER

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