Question

open sentences are those which contains​

Answer 1

Answer:

I hope you understand this answer

plz brainlist answer

Answer 2

Answer:

A sentence is open when it is not known if it is true or false.

...

like here is ur example:

1:if n was 4 the sentence would be true,

2:if n was 5 the sentence would be false,

Step-by-step explanation:

hope u understand