Math, asked by kiara20, 11 months ago

guys!! simplify.... ❤️❤️❤️✨✨✨​

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Answered by Anonymous
0

Answer:

(1+i)^-2 -( 1-i)^-2

1 + i^2 + 2i - 1 - i^2 + 2i

= 4i

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