Algebra Examples

$(arcsec (- 1)) \cdot (\arccos (- 1))$

Step 1

The exact value of $arcsec (- 1)$ is $π$ .

$π \cdot \arccos (- 1)$

Step 2

The exact value of $\arccos (- 1)$ is $π$ .

$π \cdot π$

Step 3

Multiply $π π$ .

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Step 3.1

Raise $π$ to the power of $1$ .

$π^{1} π$

Step 3.2

Raise $π$ to the power of $1$ .

$π^{1} π^{1}$

Step 3.3

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$π^{1 + 1}$

Step 3.4

Add $1$ and $1$ .

$π^{2}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$π^{2}$

Decimal Form:

$9.86960440 \dots$