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`int(e^(msin^(-1)))/(sqrt(1-x^(2)))dx` का मान ज्ञात कीजिए । |
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Answer» माना `I=int(e^(msin^(-1)x))/(sqrt(1-x^(2)))dx` माना `m sin^(-1)x=t` `rArr" "(m)/(sqrt(1-x^(2)))=(dt)/(dx)` `rArr" "(dx)/(sqrt(1-x^(2)))=(dt)/(m)` `therefore" "I=inte^(t).(dt)/(x)=(1)/(m).e^(t)+c` `" "=(1)/(m).e^(msin^(-1)x)+c` |
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