Gujarati
10-2. Parabola, Ellipse, Hyperbola
normal

अतिपरवलय $\frac{{{x^2}}}{{{a^2}}} - \frac{{{y^2}}}{{{b^2}}} = 1$ के सहायक वृत्त का समीकरण है

A

${x^2} + {y^2} = {a^2}$

B

${x^2} + {y^2} = {b^2}$

C

${x^2} + {y^2} = {a^2} + {b^2}$

D

${x^2} + {y^2} = {a^2} - {b^2}$

Solution

(a) समीकरण ${(x – 0)^2} + {(y – 0)^2} = {a^2}$ है।

Standard 11
Mathematics

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