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Advocard [28]
3 years ago
15

1+x+x²please explain​

Mathematics
1 answer:
oee [108]3 years ago
4 0
What is the question?
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artcher [175]

Answer:

-\frac{50}{3}

Step-by-step explanation:

Find dy/dx of the ellipse  25x^{2} +y^{2}=109 at (2,3)

Using Implicit Differentiation

Differentiate both sides of the equation with respect to x

25x^{2} +y^{2}=109

50x +2y\frac{dy}{dx}=0

isolate the term dy/dx

2y\frac{dy}{dx}=-50x

\frac{dy}{dx}=-25\frac{x}{y}

Evaluate at point (2,3)

For x=2, y=3

\frac{dy}{dx}=-25(\frac{2}{3})

\frac{dy}{dx}=-\frac{50}{3}

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