Can You Solve This x² Equation? Easy or Hard? 🤔

Added: 2026-05-16

[00:00:00]Can you solve this? Solve for X. Pause the video now to solve it yourself.

[00:00:04]Let's tackle this step by step. We start with the equation X squared 121.

[00:00:09]To solve for X, we take the square root of both sides. Remember, whenever we take a square root, we consider both the positive and negative roots.

[00:00:18]The square root of 121 is 11. So, X is plus or minus 11. And there we have it.

[00:00:24]X equals positive or negative 11. Follow Brain Shorts for more tips.