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If rsintheta=3,r=4(1+sintheta),0lethetal...

If `rsintheta=3,r=4(1+sintheta),0lethetale2pi,"then "theta=`

A

(a) `(pi)/(6),(pi)/(3)`

B

(b) `(pi)/(6),(5pi)/(6)`

C

(c) `(pi)/(4),(pi)/(3)`

D

(d) `(pi)/(2),pi`

Text Solution

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The correct Answer is:
B
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