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    • Posted by Kamran Hasan 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Anurag Prasad 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Aman Kumar 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Ritik Jalal 7 years, 11 months ago

    May be in 1week of jan

    0Thank You

    Cbse Ncert 7 years, 11 months ago

    Soon!!

    1Thank You

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    e

    • Posted by Mukul Sharma 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Anjana Baby 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Santosh Sahu 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Kamal Singh Rawat 7 years, 11 months ago

    -logcosx

    1Thank You

    P Cc 7 years, 11 months ago

    Log|secx|+c

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    Add

    • Posted by Abhijeet Singh 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Debosmita Saha 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Palak Agrawal 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Kamal Singh Rawat 7 years, 11 months ago

    1/sinx+sin2x= 1/sinx(1+2cosx) Multiply sins both numerator and denominator. sinx/sin^2(x)(1+2cosx)= sinx/(1-cos^2(x)).(1+2cosx) Now take x=cosx and solve it.

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    • Posted by Vinod Sharma 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Pratyush Kumar Sahoo 7 years, 11 months ago

    4

    3Thank You

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    • Posted by Hemant Kumar 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Kamal Bhardwaj Bhardwaj 7 years, 11 months ago

    Sorry 4999

    0Thank You

    Kamal Bhardwaj Bhardwaj 7 years, 11 months ago

    499

    0Thank You

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    • Posted by Divyansh Tamrakar 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Vishwas Gupta 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Kamal Singh Rawat 7 years, 11 months ago

    1/sinx cos^3(x) = (sec^4(x))/tanx = (1 + tan^2(x)).sec^2(x) /tan^2(x) Now integrate it

    1Thank You

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    • Posted by Aadharsh Kumar 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Kamal Singh Rawat 7 years, 11 months ago

    Suppose a line cut X axis at 60°. So direction cosine is l=cos60°. The angle which is made by line to any axis in term of cosine is called direction cosine.

    1Thank You

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    • Posted by Bk Ag 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER
    Gd

    • Posted by Aryan Patel 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Ajay Awasthi 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
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    • Posted by Ajay Singh 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Ishita Goel 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Dhruv Gupta 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Aakash Kumar 7 years, 11 months ago

    Log(sec x)

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    • Posted by Ajay Chauhan 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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    • Posted by Rajat Ranjan 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Anant Jindal 7 years, 11 months ago

    7/8

    0Thank You

    Naveen Kumar 7 years, 11 months ago

    1/7

    1Thank You

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    • Posted by Simardeep Singh Sandhu 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Kamal Singh Rawat 7 years, 11 months ago

    Use formula cos^-1(x) + cos^-1(y)= cos^-1{xy- (√1-x^2)(√1-y^2)}

    1Thank You

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    • Posted by Shobhana Pant 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Gehma Anand 7 years, 11 months ago

    The square matrices with all elements zero except the diagonal elements.

    0Thank You

    Kamal Singh Rawat 7 years, 11 months ago

    When the a11=a22=a33=0 or a11=a22=0. At this case the matrix called diagonal matrix.

    0Thank You

    ANSWER

    • Posted by Anu Priyadarshi 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Sachin Singh Raghav 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Khushboo Singh 7 years, 11 months ago

    Complete the question please

    2Thank You

    ANSWER

    • Posted by Ankit Sharma 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Priyansha Yadav 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Sahil Satyam 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Nikhil Shivpuriya 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
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