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Differential Calculus

cos-1 ((2-IxI)/4) +sin-1((2-IxI)/4) + tan-1((2-IxI)/4)

Profile image of  k sesi preetam
13 Years agoGrade
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1 Answer

Profile image of Shivam Dimri
13 Years ago

pi/2   + tan-1(2-|x|/4)