Basic Math Examples

| - 3 | + | 30 |

$| - 3 | + | 30 |$

Step 1

Simplify each term.

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Step 1.1

The absolute value is the distance between a number and zero. The distance between

- 3

$- 3$ and

0

$0$ is

3

$3$ .

3 + | 30 |

$3 + | 30 |$

Step 1.2

The absolute value is the distance between a number and zero. The distance between

0

$0$ and

30

$30$ is

30

$30$ .

3 + 30

$3 + 30$

3 + 30

$3 + 30$

Step 2

Add

3

$3$ and

30

$30$ .

33

$33$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$