Question
Perform the indicated operation, and write each expression in the standard form $a+$ bi.$$\frac{2+3 i}{1-i}$$
Step 1
To do this, we multiply the numerator and the denominator by the conjugate of the denominator. The conjugate of $1-i$ is $1+i$. So, we have: $$ \frac{2+3 i}{1-i} \times \frac{1+i}{1+i} $$ Show more…
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