Given that 4 tanx = 3 when x is acute, calcuatle value of a) (sin x - 2 cosx)/(3sin x + cosx) b) (3 sinx + sec x) / (3 cot x + cosec x) Ansers are -5/13 and 183/340 Thanks
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Dear Sir/Madam, Thank you for your reply. I have managed to solve it, by using a different approach
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