InterviewSolution
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फलनों का x के सापेक्ष समाकलन कीजिए - `(2x+3)/(sqrt(x^(2)+4x+1))` |
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Answer» Correct Answer - `2sqrt((x^(2)+4x+1))-log[(x+2)+sqrt((x^(2)+4x+1))]` `int(2x+3)/(sqrt(x^(2)+4x+1))dx=int(2x+4)/(sqrt(x^(2)+4x+1))dx-int(dx)/(sqrt(x^(2)+4x+1))` |
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