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The eq. of the straight line which passe...

The eq. of the straight line which passes through the point (1,-2) and cuts of equal intercepts from the axes will be

A

`x+y=1`

B

`x-y=1`

C

`x+y+1=0`

D

`x-y-2=0`

Text Solution

Verified by Experts

The correct Answer is:
C
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ML KHANNA-RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE-SELF ASSESSMENT TEST
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  2. The area of the triangle with vertices at the point (a,b+c),(b,c+a),(c...

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  3. The eq. of the straight line which passes through the point (1,-2) and...

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  4. The equation of the straight line whilch is perpendicular to y=x and p...

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  5. The equation of the line passing through (1,2) and perpendicular to x+...

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  6. If P(1,0,),Q=(-1,0) and R=(2,0) are thre given points then the locus o...

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  7. If A and B are the points (-3,4) and (2,1). Then the co -ordinates of ...

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  8. P and Q are points on the line joining A(-2,5) and B(3,1) such that AP...

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  9. If the lines 3y+4x=1, y=x+5 and 5y+bx=3 are concurrent then the value ...

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  10. The distance between the lines 3x+4y=9 and 6x+8y=15 is

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  11. Let the vertices of a triangle (0,0),(3,0) and (0,4) its orthocentre i...

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  12. The line 3x+4y-24=0 cuts the x -axis at A and y-axis at B. Then the in...

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  13. Three lines 3x+4y+6=0, sqrt(2) x + sqrt(3) y + 2sqrt(2)=0 and 4x+7y+8=...

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  14. The three lines ax+by+c=0, bx+cy+a=0,cx+ay+b=0 are concurrent only...

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  15. The line (p+2q)x+(p-3q)y=p-q for different values of p and q passes t...

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  16. The equation sqrt((x-2)^(2)+y^(2))+sqrt((x+2)^(2)+y^(2))=4 represents

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  17. All points lying inside the triangle formed by the point (1,3),(5,0) a...

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  18. The locus of the mid point of the portion intersection between the axe...

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  19. The straight line passing through the point of intersection of the str...

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  20. The points (1,1),(-1,-1) and (-sqrt(3),sqrt(3)) are the angular points...

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