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The value of lim(xrarr0)(ln(1+2x+4x^(2))...

The value of `lim_(xrarr0)(ln(1+2x+4x^(2))+ln(1-2x+4x^(2)))/(secx-cosx)` is equal to

A

`-1`

B

1

C

0

D

4

Text Solution

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The correct Answer is:
D
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