Final answer:
The expression (a+b)(d+f) has 2 factors and 4 terms. None of the options is correct
Step-by-step explanation:
In the expression (a+b)(d+f), we have two factors: (a+b) and (d+f).
Each factor can be expanded to 2 terms. So, we have a total of 4 terms: a, b, d, and f.
Therefore, the correct answer is: Factors: 2, Terms: 4.
None of the options is correct