Question

the square root of a number + 2 is the same as the number what is the number​

Answer 1

Answer:

alllllll of my friends brother or sister give me thanks

aree koi brain least mark kar doo plz ma ko next level pa jana haa dak ka haa tho kar doo plz

Answer 2

Answer:

This is a badly phrased question. The expression can be expressed either as:

sqrt(x)+2==x

or

sqrt(x+2)==x

There isn’t an answer to either.

4 seems like an answer to the first, but ONE of the square roots is -2 which clearly doesn’t satisfy the conditions.

2 and -1 seem possible candidates too - but again, the square root of (2+2) can be -2, and the square root of (-1 + 2) can be 1.

In both cases, a singular number is expected.

I hope a mathematics teacher wasn’t involved with crafting this question.