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int(0)^(1)(x dx)/(sqrt(1+x^(2)))=………....

`int_(0)^(1)(x dx)/(sqrt(1+x^(2)))=`……….

लिखित उत्तर

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The correct Answer is:
`sqrt(2)-1`
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    S CHAND|Exercise 13. प्रायिकता|43 Videos
S CHAND-QUESTION BANK-रिक्त स्थानों की पूर्ति करें
  1. tan46^(@) का मान लगभग............के बराबर हैं।

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  2. int(0)^(pi//2)(cos x dx)/(3+4sinx)=……

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  3. int(0)^(1)(x dx)/(sqrt(1+x^(2)))=……….

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  4. int(sin^(3)x)/(root(cosx))dx=

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  5. int(dx)/((sqrt(x)(root(4)(x)+1)^(10))=………..

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  6. int(cosx+x sin x)/(x(x+cosx))dx=…….

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  7. यदि int(0)^(pi//2)(cosx dx)/(4-sin^(2)x)=lamda log 3 तो lamda=…..

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  8. underset(0)overset(1)int (1-x)/(1+x) dx

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  9. int(0)^(1)(dx)/(sqrt(1+x)-sqrtx)

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  10. int(0)^(1//2)(dx)/(sqrt(x-x^(2)))=………

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  11. समीकरण int(sqrt(2))^(x)(dx)/(xsqrt(x^(2)-1))=(pi)/12 का हल ..............

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  12. int(0)^(pi)(xcosx)/(1+cos^(2)x)dx=…….

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  13. int(0)^(pi)x sin x cos^(4) x dx=……….

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  14. int(2)^(3)(sqrt(x))/(sqrt(5-x)+sqrt(x))dx का मान ............है।

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  15. int(0)^(pi)(x dx)/((1-x)^(5//4))=………

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  16. underset(0)overset(pi//2)int (a^(2)cos^(2)x+b^(2)sin x) dx

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  17. int (e^(a log x) + e^(x log a))dx =

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  18. int(0)^(pi)cos^(2x+1)x dx=…..

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  19. int(-2)^(2)|1-x^(2)|dx=……………..

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  20. AOB दीर्घवृत्त (x^(2))/(a^(2))+(y^(2))/(b^(2))=1, जहां OA=a और OB=b है...

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