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Two particles start from the point (2,-1), one moves 2 units along the line x+y = 1 and the other moves 5 units along the line x-2y = 4. If the particles move upward w.r.t coordinates axes, then find their new positions.

A

`(2-sqrt(2),sqrt(2)-1),(2sqrt(5)+2,sqrt(5)-1)`

B

`(2sqrt(2)+2,sqrt(5)-1),(2sqrt(2),sqrt(2)+1)`

C

`(2+sqrt(2),sqrt(2)+1),(2sqrt(2)+2,sqrt(5)+1)`

D

`(2-sqrt(2)sqrt(5)-1),(sqrt(2)-1,2sqrt(2)+2)`

Text Solution

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The correct Answer is:
A
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