The square root symbol (√) is commonly used in mathematics to demonstrate the value of a number that, when multiplied by itself, will equal the original number. Whether you’re typing a math paper, solving problems, or creating a PowerPoint presentation, inserting the square root symbol can be crucial. In this article, we’ll explore four simple ways to type the square root symbol on your PC or Mac.

1. Use Alt Codes (Windows)

On Windows computers, you can type special characters using Alt codes. To type the square root symbol using an Alt code:

a. Make sure Num Lock is enabled on your numeric keypad.

b. Press and hold the Alt key.

c. Type 251 using the numeric keypad.

d. Release the Alt key.

The square root symbol (√) should now appear in your text.

2. Use Unicode (Mac)

On Mac computers, you can use Unicode values to type special characters:

a. Open your preferred text editor or application.

b. Press and hold the Option key.

c. Type 221A using the regular number keys (not the numeric keypad).

d. Release the Option key.

The square root symbol (√) should now appear in your text.

3. Use Character Map (Windows)

The Character Map utility in Windows allows you to find and insert special characters:

a. Open the Start menu and type “Character Map” in the search box.

b. Open Character Map from the search results.

c. Scroll through the characters until you find the square root symbol (√).

d. Select it by clicking on it, then click “Select” and “Copy.”

e. Paste the symbol into your text using Ctrl+V or right-click and select “Paste.”

4. Use Emoji & Symbols Panel (Mac)

Mac computers have a built-in panel for inserting emojis and symbols:

a. Open your preferred text editor or application.

b. Place the cursor where you want to insert the square root symbol.

c. Press Control+Command+Space to open the Emoji & Symbols panel.

d. In the search bar, type “square root” or scroll through the symbols until you find it.

e. Click on the square root symbol (√) to insert it into your text.

Conclusion

Typing the square root symbol on a PC or Mac is quick and easy once you know the tricks. With these four methods at your fingertips, you’ll have no trouble inserting the square root symbol in your work whenever you need it.