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MATEMÁTICA BÁSICA

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26. a) – 0,366 + j1,366<br />

Apostila: Matemática Básica – por Prof. Emerson F. A. Couto<br />

b) 1,366 + j0,366<br />

c) 1,366 – j0,366<br />

d) – 0,366 – j1,366<br />

e) – 0,5 + j0,866<br />

f) j2<br />

g) 2 – j<br />

26. a)1,414; b) 4,472; c) 0,849; d) 6,325; e) 8<br />

27. j<br />

28. 16<br />

29. – 1024<br />

30. 0 ,5 j0,<br />

866<br />

31.<br />

1<br />

<br />

1024<br />

32. 2,828<br />

j2,<br />

828<br />

33. n = 3<br />

34. – 2<br />

35. – j<br />

36. 17<br />

37. a) w 3 j ; w 3<br />

j<br />

0<br />

1<br />

y<br />

1<br />

w 0<br />

3<br />

w 1<br />

1<br />

0<br />

161,57º<br />

18,43º<br />

3<br />

x<br />

99

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