The expression which is stated that three more than a number squared is written as n² + 3.
Algebra is the study of mathematical symbols and the rule involves manipulating these mathematical symbols.
Let the number be n.
The square of the number n is given as n².
This number is more than 3 then the number will be
n² + 3
The expression which is stated that three more than a number squared is written as n² + 3.
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