Precalculus Examples

$[\begin{array}{c} 0 & 10 & x & - 1 \end{array}] = [\begin{array}{c} 0 & 10 & - 3 & - 1 \end{array}]$

Step 1

The matrix equation can be written as a set of equations.

$0 = 0$

$10 = 10$

$x = - 3$

$- 1 = - 1$

Step 2

The equation is already solved.

$x = - 3$

Enter YOUR Problem

Mathway requires javascript and a modern browser.

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