You write the cube root (∛) on a computer using shortcuts like Alt + 8731 (Windows), Option + v (Mac), or by using the Insert Equation feature in programs like Word/Docs (typing \cbrt then space) or using x^(1/3) for exponential form, with the best method depending on your software.
The value of the cube root of 3 is equal to 1.44224957031. Cube root of 3 in radical form is represented as 3√3 and in exponential form as 31/3.
Explanation: “to determine another way to write 3 root 12, first identify that the square root of 12 is the same as 'root(4 x 3)', which is the same as 'root4' x 'root3'. Since 'root4' is 2, the original value can be simplified as 3 x 2 x 'root3', or '6root3'”.
In Windows, each special character has its own Alt code number. The number assigned to the square root symbol is '251. ' You can type the square root symbol by holding down the Alt key and then typing 2 5 1.
Additional Math Codes
For instance an entry ∛ for the cube root symbol (∛) would correspond to ALT+8731 in Word.
The cube root symbol is denoted by '3√'. In the case of square root, we have used just the root symbol such as '√', which is also called a radical. Hence, symbolically we can represent the cube root of different numbers as: Cube root of 5 = 3√5 Cube root of 11 = 3√11 And so on.
ALT Codes for Common Symbols:
The cube root of 12 is the number which when multiplied by itself three times gives the product as 12. Since 12 can be expressed as 2 × 2 × 3. Therefore, the cube root of 12 = ∛(2 × 2 × 3) = 2.2894.