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If sintheta=12/13 0<(theta)<(pi/2)) and ...

If `sintheta=12/13` `0<(theta)<(pi/2))` and `cosphi=-3/5` `(pi<(phi)<(3pi)/2)` then `sin(theta + phi )` will be

A

1) `(-56)/61`

B

2) `(-56)/65`

C

3) `1/65`

D

4) -56

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