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Evaluate ∫ sin√x/√x dx - Mathematics and Statistics

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प्रश्न

Evaluate: `intsinsqrtx/sqrtxdx`

 

उत्तर

`Let I=int(sinsqrtx/sqrtx)dx`

`Let sqrtx=t`

`1/(sqrtx)=dt/dx`

`1/sqrtxdx=2dt`

`therefore I=2intsintdt`

`=-2cost+C`

`=-2cos(sqrtx)+C`

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Evaluation of Definite Integrals by Substitution
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
Q 4.2.3
2016-2017 (March)

APPEARS IN

2016-2017 (March) (with solutions)
Q 4.2.3 | 2 marks

वीडियो ट्यूटोरियलVIEW ALL [1]

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