The expression that should be represented is ( 6x²+15 ) and the value of the coefficient is 6.
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.
Given that
Let us assume the number should be x so, from the above information, the expression should be
= ( 6x²+15 ).
Therefore expression that should be represented is ( 6x²+15 ) and the value of the coefficient is 6.
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