Answer:

Step-by-step explanation:
Use the rules of indices to find the product.
One of the rules is that when we multiply indices that have the same base we add the powers. For example:

So to work out
we need to follow this rule.
Let's expand the bracket:

Let's simplify keeping in mind the rule we know.

- remember that 

Answer:
22 + 27 = <u><em>49</em></u>
<u><em></em></u>
:) :)
Answer:
zjfxkydkgdkydkydkyxyiditdigd
10* (1/5)
= 10/5
= 2
The final answer is 2~