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Komplex számok algebrai alakja

Authored by Nárcisz Kulcsár

Mathematics

University

Used 2+ times

Komplex számok algebrai alakja
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8 questions

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1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Mennyi a z=5-6i komplex szám valós része?

5

6

-6

-6i

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Mennyi a z=-2i-5 komplex szám képzetes része?

-2i

-2

5

-5

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Mennyi a z=3i+4 komplex szám konjugáltja?

3i-4

-3i+4

-3i-4

-3i

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Mennyi az (5+i)2 értéke?

24

25+10i

25-i2

24+10i

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Mennyi az i40 értéke?

1

-1

i

-i

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Mennyi az i61 értéke?

1

-1

i

-i

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