Evaluate the limit: limx->0 (1+x+x^2-e^-x)/x^2Options:a. 1b.0c.1/2d.2
Mohini , 7 Years ago
Grade 12th pass
Differential Calculus> Evaluate the limit: limx->0 (1+x+x^2-e^-x...
1 Answers
Amit
Use the expansion of e^x i.e; 1+x/1! +x²/2!.... Put it in the above equation and since x->0 neglect all terms other than first 3.. the expression reduced to (x²/2)/x². Hence answer is C
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