tan(sin-1 3/5+cot-1 3/2)
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Step-by-step explanation:
tan{tan-1(3/4) + tan-1(2/3)}
tan{tan-1(3/4 + 2/3 )/ (1 - 3/4 * 2/3) }
tan{tan-1(9+8/12-6}
tan { tan-1(17/6)}
17/6
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