Calculus Examples

$0.001254 {(7)}^{2} - 0.005 \cdot 7 + 1.98$

Step 1

Simplify each term.

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Step 1.1

Raise $7$ to the power of $2$ .

$0.001254 \cdot 49 - 0.005 \cdot 7 + 1.98$

Step 1.2

Multiply $0.001254$ by $49$ .

$0.061446 - 0.005 \cdot 7 + 1.98$

Step 1.3

Multiply $- 0.005$ by $7$ .

$0.061446 - 0.035 + 1.98$

$0.061446 - 0.035 + 1.98$

Step 2

Simplify by adding and subtracting.

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Step 2.1

Subtract $0.035$ from $0.061446$ .

$0.026446 + 1.98$

Step 2.2

Add $0.026446$ and $1.98$ .

$2.006446$

$2.006446$

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