6) In AABC, prove that s2(ii) If 00 θ 90° , find the least value of4 – InterviewSolution

1.	6) In AABC, prove that s2(ii) If 00 θ 90° , find the least value of4 cosec-0 + 9 sin,0. (iii) Ifx tan 30°+y co 60 0 and 2x - y tan 45 1, then find the value of x and y.22
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