Question

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Determining the Missing Exponent
For the expression 5x2y³ + xy² + 8 to be a trinomial with a degree of 5, the missing exponent on the x-term must be

Answer 1

The missing exponent on the x-term must be 2.

Step-by-step explanation:

The trinomial 5x2y³ + xy² + 8 has a degree of 5, which means that the term with the highest exponent must have a degree of 5. Since the highest exponent in the given expression is 3, the missing exponent on the x-term must be 2 in order to make the trinomial have a degree of 5.

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