👤

Sagot :

LEAFE

Bonsoir,

[tex]1) \ \mathbb{N} \subset \mathbb{Z}[/tex]

[tex]2) \ \mathbb{N} \subset \mathbb{R}[/tex]

[tex]3) \ \mathbb{D} \not\subset \mathbb{N}[/tex]

[tex]4) \ \mathbb{Z} \not\subset \mathbb{N}[/tex]

[tex]5) \ \mathbb{Z} \subset \mathbb{Q}[/tex]

[tex]6) \ \mathbb{R} \not\subset \mathbb{Q}[/tex]

© 2024 IDNLearn. All rights reserved.