NOR
tan(a+B) + tanía -2).
1 – tan(a + p)-tan(a – b)
5
17. : (i) Il cos(a+b) =ş and sin(a – B) =&

Question

NOR<br />tan(a+B) + tanía -2).<br />1 – tan(a + p)-tan(a – b)<br />5<br />17. : (i) Il cos(a+b) =ş and sin(a – B) =<br />13<br />find the value of tan 2a..<br />[I,T. 793<br />2<br />(i) Il sin(A – 8) = and cos(A+B) =<br />V10<br />V29<br />find the value of tan 2A iſ A and B lie<br />betwveen 0 and<br />(8.1.T.90)<br />Ex<br />So<br />[Hints :0<A+Band — <A – B<br />But sin (A – B) is +ve, therefore​ solvthisquestion​

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Mary 1 month 2021-08-13T07:39:32+00:00 1 Answer 0 views 0

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    2021-08-13T07:41:17+00:00

    Answer:

    goo khala na batau goo khala na batau

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