Question

June 17, 2021

# Which algebraic expression is a polynomial?

3m2n – +

– + 4m5

– 3mn5 +

7mn + +

No items found.

Answer

The last algebraic expression is a polynomial. 7mn++. A polynomial has coefficients and variables that involve the subtraction, non-negative integer, multiplication and addition. It can be formed form constants and the named operations and the expressions are transformable from one property to another that define the same polynomial.

**Answer –** + 4m5- For an expression to be polynomial it must entail one unknown value in each expression. All other expressions entail more than one unknown value in a single individual expression.

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