Solution:
1. Apply the distributive property (also known as the FOIL method for binomials):
* First: h \cdot 2h = 2h^2
* Outer: h \cdot 7 = 7h
* Inner: 8 \cdot 2h = 16h
* Last: 8 \cdot 7 = 56
2. Combine the results:
* 2h^2
* 7h + 16h = 23h
* 56
3. The expanded form is:
* 2h^2 + 23h + 56
Answer:
The expanded expression is 2h^2 + 23h + 56.