Answer:
c. 15cm^2
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
Multiplying terms with exponents make the exponents add together.
13.) x² · x⁵ = x⁷
14.) b⁵ · b³ = b⁸
15.) y⁴ · y⁷ = y¹¹
16.) m⁴ · m¹ = m⁵
Answer:
Step-by-step explanation:
We begin with :
First, let us add the two portions within the brackets. To do this, we need to just combine the like terms
Next, we need to distribute the negative to all the terms within the brackets
Now we can combine the like terms again