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Qn #1152
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If $\lim_{x\to\infty}\left(1+\frac{a}{x}+\frac{b}{x^2}\right)^{2x}=e^2$ then the values of a and b are:
A.
a = 1 and b = 2
B.
a = 1, b ∈ R
C.
a ∈ R, b = 2
D.
a ∈ R, b ∈ R
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❓ Question: If $\lim_{x\to\infty}\left(1+\frac{a}{x}+\frac{b}{... | TANCET Group Studies | Tancet Group Studies