Chapter 1 - Section 1.3 - The Real Numbers - Exercise Set - Page 43: 121

$-3.464,$ between integers $-4$ and $-3.$

For $-\sqrt{12}$, the calculator returns$\quad -3.46410161514$ Correct to three decimal places: $-3.464.$ This number is between $-3.000$ and $-4.000$, that is, between integers $-4$ and $-3.$