Respuesta :
An expression is defined as a set of numbers, variables, and mathematical operations. The polynomial expression that represents the sum of cubes is (s+6)(s²-6s+36).
What is an Expression?
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
The sum of the cubes of a polynomial expression can be written as,
[tex]a^3+b^3=(a+b)(a^2-ab+b^2)[/tex]
Therefore, we need to find the polynomial expression which looks similar to the above expression,
[tex]s^3+6^3=(s+6)(s^2-6s+36)[/tex]
Thus, the polynomial expression that represents the sum of cubes is [tex](s+6)(s^2-6s+36)[/tex].
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