Answer:
A.all variables are raised to an even power.
B. there are only two terms.
Step-by-step explanation:
An example of an expression that is a difference of two squares is:
= a² - b²
In this case;
Where both terms have an even power and there are only two terms.
Answer:
62+64 = 126
Step-by-step explanation:
If 126/2=63, then 62+64 = 126
The most used fractions on a number line used before 1 are 1/4, 1/2, 1/3, 2/4, 2/3, and 3/4.
Answer:
X+4
Step-by-step explanation:
Length is 4 more than width.
X+4= length
First box is 8
Second box is 13
Third box is 20
