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if tan theta + tan 2 theta = sqrt3 tan t...

if `tan theta + tan 2 theta = sqrt3 tan theta tan 2theta = sqrt3` , then

A

`theta= (6n + 1).pi//18 AA n in 1`

B

`theta = (6n+1).pi//9 , AA in I`

C

`theta = (3n+1).pi//9 , AA in I`

D

None of these

Text Solution

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The correct Answer is:
C
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KCET PREVIOUS YEAR PAPERS-MODEL TEST PAPER 5-Mathematics
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  2. if tan theta + tan 2 theta = sqrt3 tan theta tan 2theta = sqrt3 , then

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  9. If barp + barq + barr = bar0 , |barp|= 3,|barq| = 5, |barr|=7 . Then a...

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  10. Let an = int(0)^(pi//2) (1-cos2npi)/(1-cos2pi)dx The value of |{:(p...

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  13. underset(x to 0)lim ((1+x)^(1//x) - e)/(x) equals

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  14. underset(x to 0)lim ((e^(1//x) -1)/(e^(1//x) + 1))=

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  16. The locus of the point of intersection of tangents to the circles x=a ...

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