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A straight line l with negative slope pa...

A straight line l with negative slope passes through (8,2) and cuts the coordinate axes at P and Q. Find absolute minimum value of ''OP+OQ`` where O is the origin-

A

10

B

18

C

16

D

12

Text Solution

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The correct Answer is:
B
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ARIHANT MATHS-THE STRAIGHT LINES-Exercise (Single Option Correct Type Questions)
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  3. The point (4,1) undergoes the following three successive transformatio...

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  4. If the square ABCD, where A(0,0),B(2,0)C(2,2) and D(0,2) undergoes the...

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  5. The line x+y=a meets the axes of x and y at A and B respectively. A ...

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

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  7. If A((sin alpha)/3 - 1,(cos alpha)/2 - 1) and B(1,1) alpha in [ -pi,pi...

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  8. The line x+y=1 meets X-axis at A and Y-axis at B,P is the mid-point of...

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  9. The line x = c cuts the triangle with corners (0,0) , (1,1) and (9,1) ...

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  10. If the straight lines x+2y=9,3x-5y=5 and ax+by=1 are concurrent , then...

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  11. If the ends of the base of an isosceles triangle are at (2, 0) and (0,...

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  12. Let m ,n are integers with 0<n<mdot A is the point (m ,n) on the Carte...

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  13. A straight line l with negative slope passes through (8,2) and cuts th...

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  14. Drawn from origin are two mutually perpendicular lines forming an iso...

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  15. The number of integral values of m for which the x-coordinate of the p...

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  16. A ray of light coming fromthe point (1, 2) is reflected at a point A o...

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  17. Consider the family of lines 5x+3y-2 + lambda (3x-y-4)=0 and x-y+1 +...

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  18. In Delta ABC equation of the right bisectors of the sides Ab and AC ar...

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  19. Two particles start from point (2, -1), one moving two units along the...

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  20. Let P be (5,3) and a point R on y = x and Q on the X - axis be such th...

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