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find the derivative
of arccos[ (1- x²) / (1 + x²) ] w.r.t arctan(x) ---------------------------------------------- ----------------------------------------------- take u=arccos[ (1- x²) / (1 + x²) ] , v = arctan(x) use trigonometric substitution to simplify u=arccos[ (1- x²) / (1 + x²) ] find du/dx and dv/dx then take the ratio answer and some steps are given below ================ * * ================ ![]() problems on integration |
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articles) list of formulae and notes on some math topics collection of revision questions formulae on sequences and series other problems on applications of integration like area ,volume etc integration formulae (trig. formulae) (integration formulae) (other math problems without classification) or problem index (formulae on differentiation) rbmix.com tags:integral, completion of square, trigonometry, math, homework help, tutor |