Basic Math Examples

$A = \sqrt{7.5 \cdot (7.5 - 5) \cdot (7.5 - 5) \cdot (7.5 - 5)}$

Step 1

Multiply $7.5$ by $7.5 - 5$ .

$A = \sqrt{18.75 \cdot (7.5 - 5) (7.5 - 5)}$

Step 2

Multiply $18.75$ by $7.5 - 5$ .

$A = \sqrt{46.875 (7.5 - 5)}$

Step 3

Multiply $46.875$ by $7.5 - 5$ .

$A = \sqrt{117.1875}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$A = \sqrt{117.1875}$

Decimal Form:

$A = 10.82531754 \dots$