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E Advanced 2015 Solved Paper Match the f...

E Advanced 2015 Solved Paper Match the following. Column I (A) In a triangle AXYZ, let a, b, and u be the lengths of the sides opposite to the an Z, 20a sin(X -Y) and then possible values of sin Z n tor which cos(nr)) is (are) (B) in a triangle AXYZ, let a. and cbethc lengths of the sidos opposite tu ihr angles X, r,and Zrespectively. If 1 eos 2x 2cns 2Y 2 sin sin Y, then pkosible value is) of is areo (C) 1o R let 3i be the position veulots otX, and Z with respect w the urig in 0, respectively. lf the distance of 7 irom biscetor of the acute angle of or with or is then possible v els) of s (are) (na Suppuse that (ul ca of the region bounded by x 2. y 4x and where o Then the valu synf Feo)-3v2, when 0 and o 1. is lare) (Q) 2 (R) 3

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