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If 
-y+5x^(2)+y^(3)-5=0 then find 
(dy)/(dx) in terms of 
x and 
y.
Answer: 
(dy)/(dx)=

If y+5x2+y35=0 -y+5 x^{2}+y^{3}-5=0 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 y+5x2+y35=0 -y+5 x^{2}+y^{3}-5=0 then find dydx \frac{d y}{d x} in terms of x x and y y .\newlineAnswer: dydx= \frac{d y}{d x}=
  1. Differentiate y-y: We are given the equation y+5x2+y35=0-y + 5x^2 + y^3 - 5 = 0. To find dydx\frac{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 5x25x^2: Differentiate y-y with respect to xx. Since yy is a function of xx, we use the chain rule and get dydx-\frac{dy}{dx}.
  3. Differentiate y3y^3: Differentiate 5x25x^2 with respect to xx. The derivative of 5x25x^2 with respect to xx is 10x10x.
  4. Differentiate 5-5: Differentiate y3y^3 with respect to xx. Again, using the chain rule, the derivative is 3y2dydx3y^2 \cdot \frac{dy}{dx}.
  5. Combine differentiated terms: Differentiate 5-5 with respect to xx. The derivative of a constant is 00.
  6. Solve for dydx\frac{dy}{dx}: Combine all the differentiated terms to rewrite the equation: dydx+10x+3y2dydx0=0-\frac{dy}{dx} + 10x + 3y^2 \cdot \frac{dy}{dx} - 0 = 0.
  7. Factor out dydx\frac{dy}{dx}: Now, we need to solve for dydx\frac{dy}{dx}. Group all the terms containing dydx\frac{dy}{dx} on one side and the rest on the other side: dydx(1+3y2)=10x\frac{dy}{dx} (-1 + 3y^2) = -10x.
  8. Isolate dydx\frac{dy}{dx}: Factor out dydx\frac{dy}{dx} from the left side: dydx×(1+3y2)=10x\frac{dy}{dx} \times (-1 + 3y^2) = -10x.
  9. Simplify dydx\frac{dy}{dx}: Divide both sides by (1+3y2)(-1 + 3y^2) to isolate dydx\frac{dy}{dx}: dydx=10x(1+3y2)\frac{dy}{dx} = \frac{-10x}{(-1 + 3y^2)}.
  10. Simplify dydx\frac{dy}{dx}: Divide both sides by (1+3y2)(-1 + 3y^2) to isolate dydx\frac{dy}{dx}: dydx=10x(1+3y2)\frac{dy}{dx} = \frac{-10x}{(-1 + 3y^2)}.Simplify the expression for dydx\frac{dy}{dx}: dydx=10x(13y2)\frac{dy}{dx} = \frac{10x}{(1 - 3y^2)}.

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