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Question #0e5c1

1 Answer

Mar 13, 2016

#dy/dx=(2x)/((cosy+1))#

Explanation:

#y+siny=x^2#

Use implicit differentiation with respect to #x# on both sides of the equation:

#D(y+siny)=D(x^2)#

#:.dy/dx+cosy.dy/dx=2x#

#:.dy/dx(cosy+1)=2x#

#:.dy/dx=(2x)/((cosy+1))#

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