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lim-x-x-x-2-3x-2-2022-x-x-2-5-2022-x-2022-




Question Number 162182 by bobhans last updated on 27/Dec/21
   lim_(x→∞)  (((x−(√(x^2 −3x+2)) )^(2022) +(x−(√(x^2 −5)) )^(2022) )/x^(2022) ) = ?
limx(xx23x+2)2022+(xx25)2022x2022=?
Answered by cortano last updated on 27/Dec/21
  lim_(x→∞)  (((x−x(√(1−3x^(−1) +2x^(−2) )) )^(2022) +(x−x(√(1−5x^(−2) )) )^(2022) )/x^(2022) )    = lim_(x→∞)  (((1−(√(1−3x^(−1) +2x^(−2) )) )^(2022) +(1−(√(1−5x^(−2) )) )^(2022) )/1)    = 0
limx(xx13x1+2x2)2022+(xx15x2)2022x2022=limx(113x1+2x2)2022+(115x2)20221=0

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