Limx- 1x3-2x2-x-1-x2-2x-31-cosx-1-x-12-

The correct option is C (5/6)^1/2 lim_x→ 1(x^3+2x^2+x+1/x^2+2x+3)^ #10;1 cos(x 1)/(x 1)^2 =(5/6)^ #10;lim_x→ 12sin^2(x 1/2)/(x 1)^2 =(5 ...

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Definition of Functions

limx→ 1x3+2x2...

Question

$lim x \to 1 {(\frac{x^{3} + 2 x^{2} + x + 1}{x^{2} + 2 x + 3})}^{\frac{1 - cos (x - 1)}{(x - 1)^{2}}} =$

e

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e^{1 / 2}

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1

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{(\frac{5}{6})}^{1 / 2}

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Solution

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