Question

express in a+bi form(1+I/1-i)^2​

Answer 1

Step-by-step explanation:

$\left. { ( \frac { 1 + i } { 1 - i } ) ^ { 2 } } \\ { = ( \frac { 1 - 1 + 2 i } { 1 - 1 - 2 i } ) ^ { 2 } } \\ { ( - 1 ) ^ { 2 } = 1 } \right.$

Answer 2

Step-by-step explanation:

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