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    • Posted by Tutul Kairi 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Harsh Patel 7 years, 6 months ago

    Scalar

    3Thank You

    ANSWER

    • Posted by Gaurav Yadav Gaurav Yadav 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Divyam Singh Aswal 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Vanisha Meena 7 years, 6 months ago

    Also from kota

    1Thank You

    Vanisha Meena 7 years, 6 months ago

    Shiekar

    0Thank You

    ANSWER

    • Posted by Ravi Raj 5 years, 8 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Ankush Saxena 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Manika Gupta 7 years, 6 months ago

    U have to score good in mathematics and social science

    1Thank You

    ANSWER

    • Posted by Aditya Raj 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Himanshu Jha 7 years, 6 months ago

    H H

    1Thank You

    Yogita Ingle 7 years, 6 months ago

    In geometry, there are three types of angles:

    1. acute angle-an angle between 0 and 90 degrees
    2. right angle-an 90 degree angle
    3. obtuse angle-an angle between 90 and 180 degrees
    4. straight angle-a 180 degree angle

    1Thank You

    ANSWER

    • Posted by Pratham Mishra 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

    Listen i will represent theta by ¢and...... you must know that (cos2¢=2cos^2¢-1) ,,,,,Solving LHS... ,√2+√2+√2+2cos8¢...... ,√2+√2+√2(1+cos8¢)..... ,√2+√2+√2(2cos^2 4¢).....by applying identity.... ,√2+√2+2cos4¢....... ,√2+√2(1+cos4¢)...... ,√2+√2(2cos^2 2¢)..... ,√2+2cos 2¢....... ,√2(1+cos 2¢)...... ,√2(2cos^2 ¢)..... ,2cos¢......=RHS... ,,,,,,,HENCE PROVED..

    1Thank You

    Vanisha Meena 7 years, 6 months ago

    Could u send ans of ths que

    0Thank You

    ANSWER

    • Posted by Abhishek Mandal 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Alisha Bhagat 7 years, 6 months ago

    Using identity sec^2A-tan^2A=1 we get tanA+secA-(sec^2A-tan^2A)÷tanA-secA+1 So tanA + sec A -(secA+tanA)(secA-tanA)÷tanA-secA+1 =( tan A + secA)(1-secA+tanA)÷tanA -sec A +1 On cancelling the terms we get tan A + sec A = sinA/cos A +1/cosA= sinA+1/cosA

    1Thank You

    ANSWER

    • Posted by Mohammad Shafaque 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Alisha Bhagat 7 years, 6 months ago

    cos^2x+sin^2x +sin2x- (cos^2x-sin^2x)÷ cos^2x+sin^2x+sin2x +cos^2x-sin^2x Using identity cos^2x+sin^2x=1 and cos2x=cos^2x-sin^2x. On simplifying we get 2sin^2x +sin2x÷2cos^2x+sin2x = 2sinx(sinx+cosx)÷2cosx(cosx+sinx) =sinx/cosx = tanx

    0Thank You

    Prince Thakur 7 years, 6 months ago

    0

    0Thank You

    ANSWER

    • Posted by Navi Chattha 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Diksha Thawani 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Diksha Thawani 7 years, 5 months ago

    How? Can you solve this??

    0Thank You

    H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

    x=1 and y=0

    2Thank You

    ANSWER

    • Posted by Rajan Aggarwal 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Priya Bhalla 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Rishabh Jaiswal 7 years, 6 months ago

    Hiiiì

    0Thank You

    ANSWER

    • Posted by Abhishek Rathod 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Bhavishay Rohilla 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Shivam Shakya 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Vipin Malkani 7 years, 6 months ago

    Sinking of the titanic

    2Thank You

    ANSWER

    • Posted by Shivam Shakya 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Divya Gautam 7 years, 6 months ago

    Sinking of titanic

    0Thank You

    ANSWER

    • Posted by Shivam Shakya 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rishpal Singh 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Jiya Dugar 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Jiya Dugar 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Abhishek Kumar 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Tarun Sharma 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 5 answers

    Aastha Chaurasia 7 years, 6 months ago

    Yes mil skti h

    2Thank You

    Ishita Mathur 7 years, 6 months ago

    Aap sab kon se school m ho

    0Thank You

    Mr Singh 7 years, 6 months ago

    Why not bhai

    0Thank You

    Geetesh Rathore 7 years, 6 months ago

    Haa Jisme interst ho wo lena Dimag ka mt sun dil ka sun

    1Thank You

    Ishita Mathur 7 years, 6 months ago

    Yes

    0Thank You

    ANSWER

    • Posted by Alima Amir 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rohit Singh Rajpoot 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Jamir Ahmed 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Jamir Ahmed 7 years, 6 months ago

    To finite sets have m and n elements. The taotal number of subsets of first sets is 56 more than the total number of subsets of second set. What should be the value of m and n?

    0Thank You

    Ishita Mathur 7 years, 6 months ago

    Ye kon se chapter ka question h

    7Thank You

    ANSWER

    • Posted by Arpan Sekhon 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Pardeep Kaur Khaira 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Pardeep Kaur Khaira 7 years, 6 months ago

    -b-+√b2-4ac/2a=_4i+-√(-4)2-4(1)(-4)/2 -4i+-√-4+4/2 -4i+-√-4+4/2 -4i/2 -2i

    3Thank You

    ANSWER

    • Posted by Pardeep Kaur Khaira 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Soumyadeep Dass 7 years, 6 months ago

    Where is y ?????? Wrong question ?

    1Thank You

    Pardeep Kaur Khaira 7 years, 6 months ago

    Please send the answer

    1Thank You

    ANSWER

    • Posted by Sakthi Kumar 7 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

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