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Find the equations of the tangent and no...

Find the equations of the tangent and normal to the curve `16x^2 + 9y^2 = 145 at (x_1, y_1)`, where `x_1=2 and y_1>0`. Also find the points of intersection where both tangent and normal cut the x-axis.

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MODERN PUBLICATION-APPLICATION OF DERIVATIVES-EXERCISE
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  2. Show that the normal at any point theta to the curve x = a cos theta +...

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  3. Find the equations of the tangent and normal to the curve 16x^2 + 9y^2...

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  4. Find a point on the curve y=x^(3), where the tangent to the curve is p...

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  5. Find a point on the parabola y =(x-3)^2, where the tangent is parallel...

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  6. Show that the area of the triangle formed by the tangent and the norma...

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  8. Find the equations of the tangents to the curve 3x^2 - y^2 = 8, which ...

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