Answer:
3b to the power of 3, c to the power of 4 + 2b to the power of 4, c to the power of 3b to the power of 3, c to the power of 4, + 2b tot he power of 4, c to the power of 3
Step-by-step explanation:
sorry. hope this helps I don't know how to do exponents on my computer haha
