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Let coordinates of the points A and B ar...

Let coordinates of the points A and B are (5, 0 ) and (0, 7) respectively. P and Q are the variable points lying on the x- and y-axis respectively so that PQ is always perpendicular to the line AB. Then locus of the point of intersection of BP and AQ is

A

`x^2+y^2-5x + 7y = 0`

B

`x^2+y^2+5x-7y= 0`

C

`x2+y2 + 5x+7y=0`

D

`x2+y2 - 5x-7y=0`

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KVPY PREVIOUS YEAR-MOCK TEST 6-EXERCISE
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  13. Let I= underset(pi//4)overset(pi//3)int (sinx)/x dx, then I belongs to

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  14. The area between the curves y = 2x^4-x^2, the x-axis and the ordinates...

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  16. If f is the centre of a circle inscribed in a triangle ABC, then |vec...

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  17. The number of numbers, that can be formed by using all digits 1,2, 3, ...

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