If the origin of a coordinate system is ...

If the origin of a coordinate system is shifted to `(-sqrt(2), sqrt(2))` and the then the coordinate system rotated anticlockwise through an angle `45^(0)` , the point P(1, -1) in the original system has new coordinates

A

`(sqrt(2), - 2sqrt(2))`

B

`(0, - 2 sqrt(2))`

C

`(0, - 2 - sqrt(2))`

D

`(0, - 2 + sqrt(2))`

Text Solution

Verified by Experts

The correct Answer is:

C

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AAKASH SERIES-CHANGE OF AXES-Exercise - 1

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