Nischitha. J posted an Question
July 20, 2020 • 01:57 am 30 points
  • IIT JAM
  • Mathematics (MA)

: x dx . a-x') 9 examples evaluate -dx solution. let i = a-x) x/2 3/2 since integral of vx is then put x3/2 t x3 = t2 x dx = dt 2 vx dx dt or 3 dt then we geti

: x dx . a-x') 9 Examples Evaluate -dx Solution. Let I = a-x) x/2 3/2 Since integral of Vx is then put x3/2 t x3 = t2 X dx = dt 2 vx dx dt or 3 dt then we getI = a-1 dt - sin 1t +C 2 2 Sin 1/ x/2 +C a/2 2 Sin1X 3/2 +C 3 .I didn't get which identity is used in the step

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    Dhairya sharma

    dear it's not identity it's general formula of integration in maths

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    hope u got it

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    Dhairya sharma Best Answer

    see attached

    cropped6277028618915244093.jpg
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    and since integration is not definite so we use a constant c here

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    if still u hv querry about it let me know dear

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