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If a,b, c, d are positive, then lim(x ra...

If a,b, c, d are positive, then `lim_(x rarr oo) (1 + 1/(a+bx))^(c+dx)=`

A

`e^(a/b)`

B

`e^(c/a)`

C

`e^(((c+d))/((a+b)))`

D

e

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The correct Answer is:
A
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