Basic Math Examples

${(1.9)}^{2} - 4.4 \cdot - 2.1$

Step 1

Simplify each term.

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Step 1.1

Raise $1.9$ to the power of $2$ .

$3.61 - 4.4 \cdot - 2.1$

Step 1.2

Multiply $- 4.4$ by $- 2.1$ .

$3.61 + 9.24$

$3.61 + 9.24$

Step 2

Add $3.61$ and $9.24$ .

$12.85$

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