Algebra Examples

$- 2.1 \cdot 1 = - 2.1$

Step 1

The left side $- 2.1$ is equal to the right side $- 2.1$ , which means that the given statement is always true.

True

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