Q .     A man walks a distance of `3` units from the origin towards the north-east (`N 45° E`) direction. From there, he walks a distance of `4` units towards the north-west `(N 45° W)` direction to reach a point `P`. Then the position of `P` in the Argand plane is

JEE 2007
A

`3e^(ipi/4)+4i`

B

` (3-4i)e^(ipi/4)`

C

`(3+4i)e^(ipi/4)`

D

`(4+3i)e^(ipi/4)`

HINT

Simply move along the given directions, we can reach the final point.

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