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The piont where the line 4x - 3y + 7 = 0...

The piont where the line 4x - 3y + 7 = 0 touches the circle `x^(2) + y^(2) - 6x + 4y - 12 = 0` is

A

(1,1)

B

(1,-1)

C

(-1,1)

D

(-1,-1)

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The correct Answer is:
a
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TS EAMCET PREVIOUS YEAR PAPERS-TS EAMCET 2016-Mathematic
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  2. The combined equation of three sides of a triangle is (x^(2)-y^(2))(2...

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  3. The piont where the line 4x - 3y + 7 = 0 touches the circle x^(2) + y^...

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  4. The normal to the circule given by x^(2) + y^(2) - 6x + 8y - 144 = 0 a...

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  5. For all real values of k, the polar of the point (2k, k - 4) with resp...

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  6. If the circles x^(2) + y^(2) - 2lambda x - 2y - 7 = 0 and 3 (x^(2) + y...

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  7. The radical centre of the circles x^(2) + y^(2) = 1, x^(2) + y^(2) - 2...

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  8. From a point (C, 0) three normals are drawn to the parabola y^(2) = x....

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  11. If S and S'' are the foci of the ellipse (x^(2))/(25) + (y^(2))/(16) =...

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