I dag lærer vi at bruge “uanset hvem”, “uanset hvad” og “uanset hvor”, når resultatet er det samme.

Because i dag is a fixed time expression made up of the preposition i + the noun dag. Danish writes this expression as two words, just like i morgen.

At the start of the sentence, it becomes I dag with a capital I only because it is sentence-initial.

This is because Danish main clauses follow the V2 rule: the finite verb normally comes in the second position.

So when I dag is placed first, the verb lærer must come next, and the subject vi comes after that:

• Vi lærer i dag ...
• I dag lærer vi ...

Both are correct, but the second one emphasizes today.

In Danish, lære at + infinitive means learn to do something.

So:

• lærer vi at bruge = we are learning to use

Here, at bruge is the infinitive phrase, and at is the infinitive marker, like English to in to use.

Compare:

• Vi lærer et nyt ord. = We learn a new word.
• Vi lærer at bruge et nyt ord. = We learn to use a new word.

Uanset means something like regardless of or no matter.

It introduces something that does not change the result. That matches the end of the sentence: når resultatet er det samme.

So the basic idea is:

• uanset hvem = no matter who
• uanset hvad = no matter what
• uanset hvor = no matter where

Because Danish often builds these meanings with uanset + question word.

So instead of using single words like English whoever, whatever, or wherever, Danish commonly uses:

• uanset hvem
• uanset hvad
• uanset hvor

In full sentences, these often continue with a clause:

• uanset hvem der kommer
• uanset hvad du siger
• uanset hvor vi er

So the structure is very natural in Danish.

Because this sentence is talking about the expressions themselves as grammar items.

In other words, the sentence is not using them fully yet; it is saying that today we are learning how to use these expressions.

English does the same thing when we say things like:

• We are learning the phrase no matter what.
• Today we will study if and when.

So the formatting shows that these are the actual target expressions of the lesson.

Yes, very often they do.

In real usage, they commonly introduce a fuller clause, for example:

• uanset hvem du spørger
• uanset hvad der sker
• uanset hvor han bor

But in a teaching sentence like this one, it is normal to mention the expressions by themselves because the focus is on learning the pattern.

Because når resultatet er det samme is a subordinate clause introduced by når.

In Danish, commas around subordinate clauses depend somewhat on the comma system being used. Many learning materials and many writers include a comma here, so this punctuation is very common.

The important grammar point is that når introduces the condition under which these expressions are used.

Det samme means the same.

In resultatet er det samme, it refers back to resultatet:

• resultatet = the result
• det samme = the same

So the sentence is saying that we use these expressions when the outcome does not change.

Because når often means when in the sense of in the situations where or whenever.

Here, the sentence is giving a general rule:

• use these expressions when the result is the same

If you used hvis, it would sound more like a pure if-condition or a more hypothetical case. Når fits better for explaining a general usage pattern.