Ifx-2n-y-bn-2 then d y-d x at a- b is

The correct option is D b/a dy/dx= b^n/a^n.x^n 1/y^n 1 ...

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Properties of Iota

Ifx/2n+y/bn=2...

Question

$If {(\frac{x}{a})}^{n} + {(\frac{y}{b})}^{n} = 2 t h e n \frac{d y}{d x} a t (a, b) i s$

a/b

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-a/b

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b/a

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-b/a

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Similar questions

If $y$ = $(1 + x) (1 + x^{2}) (1 + x^{4}) . . . . (1 + x^{2 n})$ , then $\frac{d y}{d x}$ at x = 0 is

If $\sqrt{1 - x^{2 n}} + \sqrt{1 - y^{2 n}} = a (x^{n} - y^{n})$ then $\sqrt{\frac{1 - x^{2 n}}{1 - y^{2 n}}} . \frac{d y}{d x} =$

\sqrt{1 - x^{2 n}} + \sqrt{1 - y^{2 n}} = a (x^{n} - y^{n}),

\sqrt{\frac{1 - x^{2 n}}{1 - y^{2 n}}} \frac{d y}{d x} =

y = 2 x + c

y = x \frac{d y}{d x} + (\frac{d y}{d x})^{3} - (\frac{d y}{d x})^{2} + (\frac{d y}{d x})

c =

A = \frac{d y}{d x}

x^{2} + y^{2} = 4

(\sqrt{2}, \sqrt{2})

B = \frac{d y}{d x}

sin y + sin x = sin x - sin y

(π, π)

C = \frac{d y}{d x}

2 e^{x y} + e^{x} e^{y} - e^{x} - e^{y} = e^{x y + 1}

(1, 1)

(A + B + C)

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