Algebra Examples

\sqrt{10}

$\sqrt{10}$

Step 1

There are six common sets of numbers.

Natural (Counting) Numbers:

{1, 2, 3, 4, 5, \dots}

${1, 2, 3, 4, 5, \dots}$

Whole Numbers: Natural Numbers and

{0}

${0}$

Integers:

{\dots, - 3, - 2, - 1, 0, 1, 2, 3, \dots}

${\dots, - 3, - 2, - 1, 0, 1, 2, 3, \dots}$

Rational Numbers: Integers, Fractions, and Terminating or Repeating Decimals

Irrational Numbers: Non Terminating or Non Repeating Decimals

Real Numbers: Rational Numbers and Irrational Numbers

Step 2

Determine which sets the number fits into.

Irrational Numbers, Real Numbers

\sqrt[]{10}

$\sqrt[]{10}$

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[

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√



≥

















≤















∩

∪







∞











