Let function g (x,y) = 3x + y ln y sin (1 x)Assume z as function differentiable at x and y defined implicitly byE : zy + y² = g(x,y) - 2If additionally, x and y are said to be functions of r and t representedby ―rte = x and e = y, use chain rule (multivariate) tor + 2tдzevaluate when r = -1 and t =1.ət

Given that, g(x,y)=3x+y ln(y) - sin (1-x).......(1) And, z is a function defined by,…

Let function g (x,y) = 3 x + y ln y − sin (1 − x) Assume z as function differentiable E : zy + y ² evaluate when r = -1 = If additionally, x and y are said to be functions of r and t represented by -r te = x and e r + 2t = y, use chain rule (multivariate) to дz at : -1 and t =1. at x and y defined implicitly by g(x,y) - 2