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If the lines 3x-4y-7 = 0 and 2x-3y-5=0 a...

If the lines `3x-4y-7 = `0 and `2x-3y-5=0` are two diameters of a circle of area `49pi` square units, the equation of the circle is:

A

`x^(2)+y^(2)+2x-2y-47=0`

B

`x^(2)+y^(2)+2x-2y-62=0`

C

`x^(2)+y^(2)-2x+2y-62=0`

D

`x^(2)+y^(2)-2x+2y-47=0`

Text Solution

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The correct Answer is:
D
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ARIHANT MATHS-CIRCLE -Exercise (Questions Asked In Previous 13 Years Exam)
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  2. If the circles x^2+y^2+2a x+c y+a=0 and points Pa n dQ , then find the...

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  3. A circle touches the x-axis and also touches the circle with center (...

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  4. If a circle passes through the point (a, b) and cuts the circlex x^2+y...

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  5. Let ABCD be a square of side length 2 units. C2 is the circle through ...

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  6. ABCD is a square of side length 2 units. C(1) is the circle touching ...

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  7. ABCD is a square of side length 2 units. C(1) is the circle touching ...

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  8. If the lines 3x-4y-7 = 0 and 2x-3y-5=0 are two diameters of a circle o...

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  9. Let C be the circle with centre (0, 0) and radius 3 units. The equatio...

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  10. Tangents are drawn from the point (17, 7) to the circle x^2+y^2=169, S...

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  11. Consider a family of circles which are passing through the point (-...

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  12. A circle C of radius 1 is inscribed in an equilateral triangle PQR. Th...

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  13. A circle C of radius 1 is inscribed in an equilateral triangle PQR. Th...

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  14. A circle C of radius 1 is inscribed in an equilateral triangle PQR. Th...

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  15. Consider: L1:2x+3y+p-3=0 L2:2x+3y+p+3=0 where p is a real number and...

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  16. The point diametrically opposite to the point P(1, 0) on the circle x^...

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