07.07.2015 Views

Matemática

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EXERCÍCIOS DE SALA<br />

1. (UCMG) - O número complexo , tal que é:<br />

2. . (UCSal) - Para que o produto ( ) ( ) seja real qual deve ser o valor de “a”?<br />

3. (UFBA) Sendo , e , calcule o valor de .<br />

4. (IME-RJ) Determine o número natural n tal que () ( ) .<br />

5. (UEFS) Se ( ) ( ), calcule os valores de e .<br />

435

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