Question

Show how to represent finding the root using 3 different notations, radical, fractional, exponent, 2

x =, then find the root.

Answer 1

You can represent finding the square root of a number using three different notations: the radical (√), the fractional (1/2), and the exponent (1/2).

Radical Notation (√):

To find the square root of a number, you can use the radical notation. For example, to find the square root of 16:

√16 = 4

Fractional Notation (1/2):

The square root can also be represented as a fractional exponent, where the exponent is 1/2. For example:

16^(1/2) = 4

Exponent Notation (1/2):

You can represent the square root as an exponent of 1/2. Using the same example:

16^(1/2) = 4

All three notations represent the same mathematical operation, which is finding the square root of a number. In each case, you are looking for a number that, when squared, equals the original number.