Tell which set or sets the number belongs to: natural numbers, whole numbers, integers, rational numbers, irrational
numbers, and real numbers.
-$\sqrt { 17 }$
A) irrational, real
B) whole, real
C) rational, real
D) integer, real

Question

Quizplus · Accepted Answer

$\sqrt{17}$ is an irrational number because it cannot be expressed as a fraction of two integers, and all irrational numbers are also real numbers.

Tell Which Set or Sets the Number Belongs To: Natural 17\sqrt { 17 }17​

Tell Which Set or Sets the Number Belongs To: Natural $\sqrt { 17 }$