Symboles Mathématiques Flashcards

1
Q

=> # P => Q

A

Implication : # P => Q dans ce cas P implique Q, P est l’hypothèse et Q est la conclusion “ Si P alors Q “

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

⇐⇒

A

Réciproque: George est le frère de sophie ⇐⇒ Sophie est la soeur de george

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Q

A

ensemble des nombres rationnels

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

R

A

ensemble des nombres réels.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

D

A

ensemble des nombres décimaux.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Z

A

ensemble des entiers relatifs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

N

A

ensemble des entiers naturels.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

A

n ∈ N :
donc n appartient à l’ensemble des entiers naturels
et n est un entier naturel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly