For a complex number x + iy, if x > 0 and y < 0 then the number lies in the.
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If |z1| = 4, |z2| = 4, then |z1 + z2 + 3 + 4i| is less than
If z is a complex number such that is purely imaginary, then what is |z| equal to ?
If A = then the locus of the point P(x, y) in the cartesian plane is
A point z = P(x,y) lies on the negative direction of y axis, so amp(z) =
The amplitude of a complex number is called the principal value amplitude if it lies between.
209 videos|443 docs|143 tests
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209 videos|443 docs|143 tests
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