Calculus Examples

$2.1 - \frac{{2.1}^{3} - 2 \cdot 2.1 - 5}{11.23}$

Step 1

Simplify each term.

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Step 1.1

Simplify the numerator.

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Step 1.1.1

Raise $2.1$ to the power of $3$ .

$2.1 - \frac{9.261 - 2 \cdot 2.1 - 5}{11.23}$

Step 1.1.2

Multiply $- 2$ by $2.1$ .

$2.1 - \frac{9.261 - 4.2 - 5}{11.23}$

Step 1.1.3

Subtract $4.2$ from $9.261$ .

$2.1 - \frac{5.061 - 5}{11.23}$

Step 1.1.4

Subtract $5$ from $5.061$ .

$2.1 - \frac{0.061}{11.23}$

$2.1 - \frac{0.061}{11.23}$

Step 1.2

Divide $0.061$ by $11.23$ .

$2.1 - 1 \cdot 0.00543187$

Step 1.3

Multiply $- 1$ by $0.00543187$ .

$2.1 - 0.00543187$

$2.1 - 0.00543187$

Step 2

Subtract $0.00543187$ from $2.1$ .

$2.09456812$

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