Answer:
x should be 1
I think if you substitute it will just be the index 2 that remains , not sure though .You should probably ask your teacher for assistance
Answer:
Point D
Step-by-step explanation:
:)
An example of the difference of squares would be: a^2-b^2 = (a+b)(a-b)
Answer:
tkae j ad by f then subtracr the u then add the c then multply k then say u
Step-by-step explanation:
Answer:
In order to simplify a fraction there must be:
A number that will divide evenly into both the numerator and denominator so it can be reduced, or
The numerator must be greater than the denominator, (an improper fraction), so it can be converted to a mixed number.
Step-by-step explanation:
i cant see the picture for some reason
