IIT JAM
Neha Hema raj Asked a Question
May 30, 2020 11:37 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

How did we get this step?

U n+1)! Un+1 (a+nx)" {a +(n+1)x)n1 (n+1)x} (a+nx"(n +1) Now, n! nx" (a/nx + 1)"n(1 + 1/n) (n+1)x*{a/(n+1)x + 11
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  • Arzoo thankyou
    In denominator there is a misprint.
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  • Ruby negi thankyou
    see this... only they take common xn from numerator and x(n+1) form denominator...
    • cropped1301124695.jpg
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    Neha Hema raj
    How will we get x^n in the last step?? shouldn't it be only X?