Algebra Examples

$a_{3} = - 6 \cdot 5^{3 - 1}$

Step 1

Subtract $1$ from $3$ .

$a_{3} = - 6 \cdot 5^{2}$

Step 2

Raise $5$ to the power of $2$ .

$a_{3} = - 6 \cdot 25$

Step 3

Multiply $- 6$ by $25$ .

$a_{3} = - 150$

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