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Compute (1 + i)/(2 - i)(3 + i).

 Nov 11, 2023
 #1
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We can simplify this expression by multiplying the numerator and denominator by the conjugate of the denominator. The conjugate of the denominator is (2+i)(3−i)=6+5i−3i−i2=6+2i−1=5+2i​.

 Nov 11, 2023

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