Q. 184.4( 42 Votes )
Find the number o
Answer :
We have equation as:
|1-i|x = 2x
|z| denotes the modulus functionIf z = x + i y, then |z| = √(x2 + y2)
For 1 - i, |1 - i| is given by,
|1 - i| = √(12 + (-1)2 ) = √2
2 x/2 = 2 x
On equating powers, we get:
x = 2x
2x - x = 0
x = 0
Hence, for the given solution 0 is the only integral solution.
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