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Simplify this question
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Simplify this question

Simplify this question-example-1
User LCoelho
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\\ \sf\longmapsto √64+√-81-i^2


\\ \sf\longmapsto 8+√81i-(-1)


\\ \sf\longmapsto 8+9i+1


\\ \sf\longmapsto 9i+9

User Wojtas
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