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For ` x in R , lim_( x to infty) ((x -3)/(x + 2))^x ` is equal toA. eB. `e^(-1)`C. ` e^(-5)`D. `e^(5)` |
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Answer» Correct Answer - C For ` x in R, underset(x to infty) lim ((x -3)/(x+2))^(x) = underset( x to infty) lim ((1-3//x)^(x))/((1+2//x)^(x)) = e^(-3)/e^(2) = e^(-5)` |
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