Question

how do I get a real number from the square root of (4560)

Answer 1

It's 67.52777206

Answer 2

What did you mean by 'real number'?

Answer 3

plus or minus 67.52777206

Answer 4

We only use \(\pm\) when we "induce the" square root.

\(\sqrt{4}=2\)

\(x^2=4\implies x=\pm 2\)

@dan815

Answer 5

oh true