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Chapter 7: Problem 59

T F Subscript numbers may be stored in variables.

Short Answer

Expert verified
If yes, then how? Answer: Yes, subscript numbers can be stored in variables, but not directly as subscript numbers. Instead, they are usually stored as regular integers (or other data types) in a variable and used later in the code to represent a subscript when needed. The subscript number itself is present only in the symbolic representation, but when being stored in variables or manipulated in calculations, the subscript is treated as a regular number. For example, in Python, you can create a variable with a name indicating it represents the subscript and store the integer value in that variable to be used later in the code.

Step by step solution

01

Understanding Subscript Numbers

Subscript numbers are the small numbers that appear below the baseline of a variable or a symbol in mathematical expressions, indices, or notations. In computer programming, subscripts are often used to represent the index of an element in a list or an array.
02

Storing Subscript Numbers in Variables

Yes, subscript numbers can be stored in variables, but not directly as subscript numbers. Instead, they are usually stored as regular integers (or other data types) in a variable and used later in the code to represent a subscript when needed. The subscript number itself is present only in the symbolic representation, but when being stored in variables or manipulated in calculations, the subscript is typically treated as a regular number.
03

Example of Storing Subscript Numbers in Variables

Let's consider a simple example. Suppose we have the following mathematical expression: x_{0} = 5 Here, "0" is a subscript number. To store this subscript number in a variable in a programming language such as Python, we would create a variable with a name that indicates it represents the subscript, and store the integer value (0 in this case) in that variable. For example: subscript_0 = 0 x_values = [5, 10, 15] x_value_at_subscript_0 = x_values[subscript_0] Now, the variable "x_value_at_subscript_0" would have the value of x at subscript 0, which is 5 in this case. The subscript number 0 is stored in the variable "subscript_0", without being written as a subscript but still serving the same purpose.

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