Calculus Examples

$3 n - 1$

Step 1

Substitute in the value of $n$ to find the $n$ th term.

$a_{2} = 3 (2) - 1$

Step 2

Multiply $3$ by $2$ .

$a_{2} = 6 - 1$

Step 3

Subtract $1$ from $6$ .

$a_{2} = 5$

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