Differentiate the given equation implicitly and then solve for y'.(B) Solve the given equation for y and then differentiate directly. 2x^2-6y -12=0.(A) First, differentiate 2x^2-6y -12=0 implicitly, term by term. d/dx(2x^2)= d/dx(6y)= d/dx(12)= d/dx(0)= Using these answers. find y'. y'=(B) First, solve 2x^2-6Y -12=0 FOR Y. Y = Take the derivative of the function just obtained. y'=