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Find the length of the chord intercepted...

Find the length of the chord intercepted
by the circle `x^(2) + y^(2) - 8x -2y -8 = 0 ` on the
line `x + y + 1 =0 `

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Verified by Experts

The correct Answer is:
` 2sqrt7`
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AAKASH SERIES-CIRCLE-EXERCISE -1.2
  1. Find the area of the triangle formed by the tangent at P(x(1), y(1))...

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  2. Find the area of the triangle formed by the normal at (3,-4) to the ...

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  3. Find the length of the chord intercepted by the circle x^(2) + y^(2)...

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  4. Find the length of the chord intercepted by the circle x^(2) + y^(2)...

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  5. Fins the length of the cord formed by x^(2) + y^(2) = a^(2) on the...

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  6. If y = mx + c and x^(2) + y^(2) = a^(2) intersect at A and B and if ...

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  7. Find the equation of the circle with centre (-2, 3) cutting a chord le...

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  8. Find the equation of tangents of the circle x^(2) + y^(2)-10 = 0 at ...

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  9. Find the equation of the circle passing through (0,0) and making int...

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  10. (i) Find the equation of the circle passing through (0,0) and making i...

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  11. If S-=x^(2)+y^(2)+2gx=2fy+c=0 represents a circle then show that the s...

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  12. If S-=x^(2)+y^(2)+2gx=2fy+c=0 represents a circle then show that the s...

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  13. If S-=x^(2)+y^(2)+2gx=2fy+c=0 represents a circle then show that the s...

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  14. find the equation of the tajngents ot the circle x^(2) + y^(2) - 4x ...

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  15. Show that the circle S = x^(2) +y^(2) +2gx +2fy +c=0 touches the ...

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  16. Show that the circle S = x^(2) +y^(2) +2gx +2fy +c=0 touches the ...

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  17. Find the equation of the circle with centre (-3, 4) and touching y-...

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  18. Show that the line 5x + 12y - 4 = 0 touches the circle x^(2)+ y^(...

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  19. If 4-3y+7 = 0 is a tangent ot the circle repesented by x^(2) + y^(2)...

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  20. Prove that the tangent at (3,-2) of the circle x^(2) + y^(2) = 13 ...

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