Final answer:
The given expression, 3x⁵-8x³-2x²+5, can be classified as having 4 terms.
Step-by-step explanation:
The given expression, 3x⁵-8x³-2x²+5, can be classified based on the number of terms it contains.
To determine the number of terms, we count the separate parts of the expression that are being added or subtracted.
In this case, the expression has 4 separate terms.
Therefore, the correct classification is Option 3: 4 terms.