Kapitel 1. Grundläggande begrepp och teminologi Flashcards

1
Q

1.1

__a) Naturliga tal

A

6/2=3, 0, 3, 3/0.1=30, 0/5

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2
Q

1.1

__b) Hela tal

A

Naturliga (6/2=3, 0, 3, 3/0.1=30, 0/5) samt

-3, -0.3/0.02=-15

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3
Q

1.1

__c) Rationella tal

A

Naturliga (6/2=3, 0, 3, 3/0.1=30, 0/5) samt
Hela (-3, -0.3/0.02=-15) samt
3/5, 5/3

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4
Q

1.1

__d) Reella tal

A

Naturliga (6/2=3, 0, 3, 3/0.1=30, 0/5) samt
Hela (-3, -0.3/0.02=-15) samt
Rationella (3/5, 5/3) samt
PI, sqrt(2)

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5
Q

1.2

Är något av talen sqrt(2)-1.41421 och PI-3.14159265 rationellt?

A

Nej

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6
Q

1.3

A

[Facit]

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7
Q

1.4

A

[Facit]

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8
Q

1.5

A

[Facit]

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9
Q

1.6

A

[Facit]

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10
Q

1.10

A

[Facit]

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