FOIL method
First:
u squared times u squared equals to u to the fourth.
Outer and Inner:
8u squared + u squared equal 9u squared. Remember, the exponents don't change when adding!
Last:
8 times 1 equals 8
Length A is (8,0) and the length of B is (0,6)
25 were vanilla
500 divided by 100 is 5 meaning that one percent is 5 and 5x5 is 25
Answer:
Answer is n^4
Step-by-step explanation:
You add the exponent when they are multiplying and have the same base