Answer :
The product of the expression is 2x⁶ + 23x³ + 63
How to determine the product
First, we should note that algebraic expressions are described as expressions that are composed of coefficients, terms, constants, variables and factors.
These algebraic expressions are also made up of mathematical operations, such as;
- Bracket
- Addition
- Multiplication
- Division
- Parentheses
- Subtraction
From the information given, we have that;
2x3 +9 and x3 +7?
Then,
(2x³ + 9)(x³ + 7)
expand the bracket
2x⁶ + 14x³ + 9x³ + 63
add like terms
2x⁶ + 23x³ + 63
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