Question

if Z1=x+iy, and Z2=a+ib then what is Z1+Z2?

Answer 1

HEYA!
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✴COMPLEX NUMBERS ✴
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Z1 = x + iy ----------------------------------------------------(1)

Z2 = a + ib---------------------------------------------------(2)

Adding (1) and (2)

✨Separating the real and imaginary part ,


Z1 + Z2 = ( x + a ) + i ( b + y )

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Answer 2

ifz1=x+iy,and z2=a+ib then what is z1+z2