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The value of lim(thetato 0)((1-cos4theta...

The value of `lim_(thetato 0)((1-cos4theta)/(1-cos6theta))` is

A

`(9)/(4)`

B

`(4)/(9)`

C

`(9)/(3)`

D

`(3)/(4)`

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The correct Answer is:
B
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