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The number of circles that touch all the...

The number of circles that touch all the 3 lines 2x+y=3, 4x-y=3, x+y=2 is

A

0

B

1

C

2

D

4

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The correct Answer is:
A
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AAKASH SERIES-STRAIGHT LINES-LECTURE SHEET(EXERCISE-III Problems on Point of intersection of line and concurrency of lines)(Straight Objective Type Questions Type Question)
  1. Find the number of integer values of m for which the x-coordinate of t...

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  2. Let a, b, c and d be non-zero numbers. If the point of intersection of...

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  3. Two sides of a rhombus are along the lines, x-y+1 and 7x-y-5=0. If its...

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  4. The line parallel to the x-xis and passing through the intersection of...

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  5. Consider the points A(0,1) and B (2,0) and P be a point on the line 4x...

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  6. If non-zero number a,b,c are H.P. , then the straight line x/a+y/b+1/c...

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  7. The number of lines that can be drawn through the point (4,-5) at a di...

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  8. The number of circles that touch all the 3 lines 2x+y=3, 4x-y=3, x+y=2...

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  9. For agt bgt cgt0, the distance between (1,1) and the point of intersec...

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  10. If a,b,c form a GP with common ratio r, the sum of the ordinates of th...

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  11. If a family of straight line (x+y)+lambda(2x-y+1)=0. Find the equation...

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  12. If the lines x+ay=a=0, bx+y+b=0, cx+cy+1=0 (a,b,c being distinct and !...

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  13. If 5a+5b+20c=t, then the value of t for which the line ax+by+c-1=0 alw...

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  14. The distance of any point (x,y) from the origin is defined as d=max {a...

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  15. If a/(sqrtbc)-2=sqrt(b/c)+sqrt(c/b) " where a,b,c" gt "0 then family o...

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  16. The equation of the sides of the triangle are L1=4X-Y-7=0, L2=x+3y-31=...

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  17. The base BC of a triangle ABC is bisected at the point (p,q) and equat...

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  18. If p1,p2 are the perpendicular distance from the origin to the two per...

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  19. A variable line drawn throgh the point of intersection of the lines x/...

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  20. If a,c,b are in G.P then the line ax+by+c=0

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