What is the translation of " NEGATIVE SQUARE ROOT " in Danish?

• den negative kvadratrod

Examples of using Negative square root in English and their translations into Danish

So we want to take the negative square root.
Vi skal altså tage den negative kvadratrod her.

You get negative square root of y plus 2 plus 1 is equal to x for y is greater than or equal to negative 2.
Vi får den negative kvadratrod af y plus 2 plus 1 er lig med x, og det gælder for y er større end eller lig med minus 2.

So to solve for it, you want to have the negative square root.
Vi blev nødt til at tage den negative kvadratrod.

So you get the negative square root of y plus 2 is equal to.
Vi får den negative kvadratrod af y plus 2 er lig med.

And then that simplifies the idea of taking a negative square root.
Og så, der forenkler tanken om at tage en negative kvadratrod.

Negative square root of y plus 2 is equal to the negative square root of x minus 1 squared is just going to be x minus 1.
Den negative kvadratrod af y plus 2 er lig med den negative kvadratrod af x minus 1 i anden, som er lig med x minus 1.

So we want to take the negative square root of our square..
Derfor tager vi den negative kvadratrod på begge sider.

We're dealing with a distance, so we can't take the negative square root.
Vi har med en afstand at gøre, så vi skal ikke have negative værdier.

So negative square root of 6 times square root of 2, that is-- and we already know that-- that is negative square root of 12, which you can also then simplify to that expression right over there.
Det er minus kvadratroden af 6 gange kvadratroden af 2. Vi ved fra tidligere, at det er minus kvadratroden af 12, og det kan vi reducere til det udtryk herovre.

Because we're dealing with distances, you can't have a negative square root.
En længde kan ikke være negativ, så vi skal kun bruge den positive kvadratrod.

Or, if we want to rewrite it, we could say that x is equal to the negative square root of y plus 2 plus 1 for y is greater than or equal to negative 2.
Vi kan omskrive det her til x er lig med den negative kvadratrod af y plus 2 plus 1, og det gælder for y er større end eller lig med minus 2.

Especially in a precalculus class because it really is tricky to realize that you have to take the negative square root here.
Det kan nemlig være ret svært at indse, at man skal tage den negative kvadratrod her.

If you're familiar with negative numbers, you know that there's also a negative square root, but when you just see this symbol, that means the positive square root..
Hvis I ved noget om negative tal, ved I, at der også findes en negativ kvadratrod, men når symbolet ser sådan her ud, betyder det den positive kvadratrod..

This right over here is the positive square root of 3, and this right over here is the negative square root of 3.
Det her er den positive kvadratrod, og det her er den negative kvadratrod.

And in the next video or the video after that, we will solve an example where you want to take the negative square root.
I en af de næste videoer ser vi på et eksempel, hvor man skal tage den negative kvadratrod.

But it's very important to think about whether you want to take the positive or the negative square root at this step.
Det er dog vigtigt at overveje, om det er den positive eller den negative kvadratrod, vi skal tage.

Or subtracting 1 from both sides, y squared is equal to 3. Or y is equal to the positive or the negative square root of 3.
Vi trækker 1 fra begge sider. y i anden er lig med 3. y er lig med den positive eller negative kvadratrod af 3.

So because this expression is negative and we want to get back to this expression, we want to get back to this x minus 1, we need to take the negative square root of both sides.
Fordi det her udtryk er negativt, og vi vil tilbage til det her udtrykt, som er x minus 1, skal vi tage den negative kvadratrod på begge sider.

Which equals the square root of negative four, or two I.
Hvilket svarer til kvadratroden af negativ fire eller to I.

Plus or minus the square root of negative 9 squared.
Plus eller minus kvadratroden af negative 9 potens.

It's 18 plus or minus the square root of negative 120.
Det er altså 18 plus minus kvadratroden af minus 120.

Which equals the square root of negative four or two'I' Got it!
Hvilket svarer til kvadratroden af negativ fire eller to I!

Because then you could say, oh well the square root of negative nine is the same thing as i times the square root of nine, which equals threei.
Fordi så kunne du sige, oh well kvadratroden af negative ni er det samme som jeg gange kvadratroden af ni, lig som threei.

If we're dealing with real numbers, there is no square root of negative 120.
Når vi har at gøre med reelle tal, findes der ingen kvadratrod af minus 120.

You know, you end up with square root of negative one or square root of negative nine.
Du ved, du ender med kvadratroden af negative én eller kvadratroden af negative ni.

Where juxtaposition represents multiplication, i is the square root of negative one, h is Planck's constant and I is the identity matrix.
Hvor modstillingen repræsenterer multiplikation, i er kvadratroden af minus en, h er Planck's konstant og I er identitetsmatrix.

How to use "negative square root" in a sentence

We'd have to put a negative sign in front of a radical, negative radical 2 or negative square root of 2.

Your calculator will only give the positive square root but you should be aware that the second, negative square root is -8.8882.

However, when taking the square root of the unknown, both the positive and negative square root of the other side must be taken.

Two inequalities will be formed, one with a positive square root and the other with a negative square root and a flipped inequality.

It is easy to see that G^2=p, which means that G itself is either the positive or the negative square root of p.

Another issue students have is they forget to consider the need to take both the positive and the negative square root of the number.

Perhaps we only encountered problems where the negative square root led to a nonsense solution, so we got into the habit of disregarding it.

Set the left side of equation equal to the negative square root of the number on the right side of the equation and solve for x.

Be careful with negatives- the square root of -100 is what we call an imaginary number, but the negative square root of 100 would be -10.

Finally I looked up isocahedron on Wikipedia and it was right there: Dihedral angle: 138.189685°, which apparently is the arccos of a negative square root of 5 divided by 3.