whats the derivative dy/dx of 2y^3+6x^2(y)-12x^2+6y=1

Using implicit differentiation
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2 Answers

I got 4x/(y^2+2xy+y) but there have been several other answers that Ive heard as well
by
dy/dx(6y^2)+dy/dx(6x^2)+12xy-24x+dy/dx(6)=0

dy/dx(6y^2+6x^2+6)=24x-12xy

dy/dx=(4x-2xy)/(6y^2+6x^2+6)

dy/dx=(4x-2xy)/(y^2+x^2+1)
by

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