The expression for the cube of the sum of a number and 3 is (x+3)³
<h3>What are algebraic expressions?</h3>
Algebraic expressions are simply defined as arithmetic expressions made up of variables, terms, coefficients, factors and constants
They may also be known to consist of certain mathematical operations, such as;
- Parentheses
- Addition
- Subtraction
- Division
- Bracket
- Multiplication, etc
Based on the information given, we have;
cube of the sum of a number and 3
Let the number be x
We have the expression to be;
x + 3
Find the cube
(x+3)³
Hence, the expression is (x+3)³
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The complete question is;
Write the expression for The cube of the sum of a number and 3
