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    • Posted by Aashvi Gandhi 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 3 answers

    Alfiya💫💫💫 . 9 months, 2 weeks ago

    3

    1Thank You

    Somya Aggarwal 9 months, 2 weeks ago

    3

    0Thank You

    Jahnavi K 9 months, 2 weeks ago

    Sum of first n numbers= 2n+n²

    0Thank You

    ANSWER

    • Posted by Rehan Nawaj 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Gourav Sharma 9 months, 2 weeks ago

    Height of the tower is 50 meter and Angle is 60degree Tan60 is perpendicular/base Tan60 is √3 And let the base be x √3 = 50/x By cross multiplication √3x=50 X=50/√3 So base is 50/√3 Now let the height of the building be x Tan30=perpendicular/base Tan30=1/√3 1/√3=x/50/√3 1/√3×√3=x/50 3×50=x X=150 Height of the building is 150meter

    0Thank You

    Gourav Sharma 9 months, 2 weeks ago

    Height of the tower=50meter

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    ANSWER

    • Posted by Sanjit Sanjit 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Mukesh Goyal 9 months, 2 weeks ago

    7/3

    2Thank You

    ANSWER

    • Posted by Afreen Bano 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Navya Agarwal 9 months, 2 weeks ago

    Mode = 3Median - 2 Mean

    0Thank You

    Noor Dhillon 9 months, 1 week ago

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    • Posted by Shanu Singh 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Prathipa P 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Karrii Vijay 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 5 answers

    Aashvi Gandhi 9 months, 1 week ago

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    0Thank You

    Gourav Sharma 9 months, 2 weeks ago

    1/sin/cos=1/sin×cos=cos/sin=cot

    0Thank You

    Gourav Sharma 9 months, 2 weeks ago

    1/sin/cos 1/sin×cos Cos/sin Cot

    0Thank You

    Chetan Patidar 9 months, 2 weeks ago

    Sin-1 +cosec =tan

    1Thank You

    Sneha Halli 9 months, 2 weeks ago

    Cosec / cos

    1Thank You

    ANSWER

    • Posted by Neela Kandan 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER
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    Posted by Account Deleted 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Veeral Thakur 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Gourav Sharma 9 months, 2 weeks ago

    Formula for volume of cylinder is πr²h so value of π=3.14 and radius is 1cm and height is 8cm 3.14×1×1×8=25.12cm So volume of cylinder is 25.12cm now volume of sphere is 4/3πrcube so 4/3×3.14×4.25×4.25×4.25=345cm³

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    • Posted by Neeraj P Nair 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Harshita Pandey 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Archana Baliyan 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Mohamed Sannaan 9 months, 2 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Harshita Pandey 9 months, 2 weeks ago

    8.1

    5Thank You

    Sanvidha Ghule 9 months, 2 weeks ago

    20.3

    5Thank You

    ANSWER

    • Posted by Krittika 💜💜 Patil 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 4 answers

    Priyanshi Deswal 9 months, 2 weeks ago

    1/2

    0Thank You

    Aarti Sangwan 9 months, 2 weeks ago

    128/25

    1Thank You

    Anushka Mundra 9 months, 2 weeks ago

    128/25

    3Thank You

    Anurag Rastogi 9 months, 3 weeks ago

    -112/25

    1Thank You

    ANSWER

    • Posted by Alona Saji 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Khushi Gupta 9 months, 2 weeks ago

    Answer is 4

    0Thank You

    ANSWER

    • Posted by Yuvraj Sisodiya 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rishabh Pal 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Sneha Halli 9 months, 2 weeks ago

    1.4...

    0Thank You

    Aarti Sangwan 9 months, 2 weeks ago

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    • Posted by Garvit Chawla 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 5 answers

    Ayush And Anshul Sharma Sharma 9 months, 2 weeks ago

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    1Thank You

    Anmol Bansal 9 months, 3 weeks ago

    Sn= n/2 (2a+(n-1)d) OR Sn= n/2 (a+l). ( l=last term)

    4Thank You

    Prakhar Kumar 9 months, 3 weeks ago

    Sn = n/2(2a(n-1)d) = n/2(a+l)

    3Thank You

    Chestha Singh Tomar 9 months, 3 weeks ago

    Sn=n/2(a+an)

    0Thank You

    Garvit Chawla 9 months, 3 weeks ago

    Sn=n/2(2a+(n-1)d)

    1Thank You

    ANSWER

    • Posted by Sharmistha Sarkar 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Achal Rajput 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Krish Yadav 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Wdym Bruj 9 months, 2 weeks ago

    X²+2x+0

    0Thank You

    Randheer Chauhan 9 months, 3 weeks ago

    first we find the zeros of given polynomial by splitting the middle term method. =x²+2x+x+2 =x(x+2)+1(x+1) =(x+2)(x+1) x= -2 or x=-1 so alpha = -2 and Beta = -1 now alpha+1 = -2+1 = -1 beta+1 = -1+1 = 0 we know that a quadratic equation can be written in the form of x²-(sum of zeros)x+ (product of zeros)=0 so the required polynomial is x²-(-1+0)x+(-1x0)=0 x²+x=0

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    ANSWER
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    Posted by Aryan Yadav 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Anmol Bansal 9 months, 3 weeks ago

    Construction Join CD and BE. Draw DF 1 AE and EG 1 AD. Proof 1 G F : ar(AADE)=xAD×EG D E : 2 () B C ar(ABDE) = 2xBD×EG Dividing (i) by (ii), we get 1 xAD×EG AD BD ar (AADE) 2 = ) xBDxEG ar (ABDE 2 Similarly, ar(AADE)=XDFX AE 1 and ar(ACDE)=xCE×DF 2 ar (AADE) 1-2 xDFxAE = AE CE(N) ar (ACDE) 1-2 xDFXCE Now, ar(ABDE) = ar(ACDE) ar (AADE) ar (AADE) ar (ABDE) ar (ACDE) .. From (iii) and (iv), we get AD AE DB EC Hence proved. [ Triangles on the same base and between the same parallel lines are equal in area]

    0Thank You

    ANSWER
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    Posted by Rahul Kumar Ranjan 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Bhvya Arora 9 months, 3 weeks ago

    1-cos^2

    0Thank You

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    • Posted by Shinchan Nohara 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 4 answers

    Anmol Bansal 9 months, 3 weeks ago

    √-1

    0Thank You

    Rahul Kumar Ranjan 9 months, 3 weeks ago

    Your question is wrong, because the maximum value of sin can be only upto 1, and here according to the question, your value is √3, that is about 1.732.

    2Thank You

    Jatin Choudhary Jatinchoudhary 9 months, 3 weeks ago

    -√3

    1Thank You

    Vansh Dixit 9 months, 3 weeks ago

    1/√3

    5Thank You

    ANSWER

    • Posted by Mayank Gait 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Aryan Yadav 9 months, 3 weeks ago

    L=20 B=20

    0Thank You

    Devina Rajawat 9 months, 3 weeks ago

    Perimeter of park = 80 2(l+b) = 80 l+b =40 ...........1 lb =400 b=400/l............2 Put eq. 2 in 1 l+400/l=40 l^2-40L+400=0 Solve by splitting the mid term

    0Thank You

    ANSWER

    • Posted by Sakshi Negi 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Prince Kumar 9 months, 3 weeks ago

    -1

    0Thank You

    Aadhya Tamboli 9 months, 3 weeks ago

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    ANSWER
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    Posted by Umang Soni 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Piyush Barnwal 9 months, 3 weeks ago

    You can solve the SQP paper which is already solved and answer provided.OR if you want to get answers of SQP which answer is not provided then you can search it form Google

    1Thank You

    ANSWER

    • Posted by Thinang Debbarma 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 5 answers

    Sneha Halli 9 months, 2 weeks ago

    Please send option

    0Thank You

    Aryan Yadav 9 months, 3 weeks ago

    9 cancer be the hcf

    0Thank You

    Arpita Mondal 9 months, 3 weeks ago

    The answer is 3

    1Thank You

    Piyush Barnwal 9 months, 3 weeks ago

    Can you please elaborate the question mean can you please give the options

    0Thank You

    Sonu Kumar 9 months, 3 weeks ago

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    2Thank You

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    • Posted by Parvesh Thalor 9 months, 3 weeks ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Piyush Barnwal 9 months, 3 weeks ago

    first you need to add and subtract both the equations Then convert both into simplest form Then again add and subtract the new equations you get And you got your answer Remember this tricks only work when the coefficient of the variables are simultaneously same .and sign of coefficient for a variable same

    2Thank You

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