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If 
0=x^(3)-y+3-5y^(3) then find 
(dy)/(dx) in terms of 
x and 
y.
Answer: 
(dy)/(dx)=

If 0=x3y+35y3 0=x^{3}-y+3-5 y^{3} then find dydx \frac{d y}{d x} in terms of x x and y y .\newlineAnswer: dydx= \frac{d y}{d x}=

Full solution

Q. If 0=x3y+35y3 0=x^{3}-y+3-5 y^{3} then find dydx \frac{d y}{d x} in terms of x x and y y .\newlineAnswer: dydx= \frac{d y}{d x}=
  1. Given Equation: We are given the equation 0=x3y+35y30 = x^3 - y + 3 - 5y^3. To find (dy/dx)(dy/dx), we need to differentiate both sides of the equation with respect to xx, treating yy as a function of xx (implicit differentiation).
  2. Differentiate Left Side: Differentiate the left side of the equation with respect to xx. The derivative of 00 with respect to xx is 00.
  3. Differentiate Right Side: Differentiate the right side of the equation with respect to xx. The derivative of x3x^3 with respect to xx is 3x23x^2. The derivative of y-y with respect to xx is dydx-\frac{dy}{dx} (since yy is a function of xx). The derivative of the constant 33 with respect to xx is x3x^311. The derivative of x3x^322 with respect to xx is x3x^344 (using the chain rule).
  4. Combine Derivatives: Combine the derivatives to form the differentiated equation: 0=3x2dydx15y2dydx0 = 3x^2 - \frac{dy}{dx} - 15y^2 \cdot \frac{dy}{dx}.
  5. Rearrange Equation: Rearrange the equation to solve for dy/dxdy/dx: dydx+15y2dydx=3x2\frac{dy}{dx} + 15y^2 \frac{dy}{dx} = 3x^2.
  6. Factor out dy/dx: Factor out dydx\frac{dy}{dx} on the left side of the equation: dydx×(1+15y2)=3x2\frac{dy}{dx} \times (1 + 15y^2) = 3x^2.
  7. Isolate dydx\frac{dy}{dx}: Divide both sides of the equation by (1+15y2)(1 + 15y^2) to isolate dydx\frac{dy}{dx}: dydx=3x2(1+15y2)\frac{dy}{dx} = \frac{3x^2}{(1 + 15y^2)}.

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