2 = coefficient
e = variable
- = operation
f = variable
2e = 2 × e
f subtracted from the product of two and e
Answer:
What do you mean?
Step-by-step explanation:
Answer:
Since both terms are perfect squares, factor using the difference of squares formula,
a
2
−
b
2
=
(
a
+
b
)
(
a
−
b
)
where
a
=
3
x
and
b
=
1
.
(
3
x
+
1
)
(
3
x
−
1
)
Step-by-step explanation:
8 7/10 as a improper fraction is 87/10
You're doing it exactly right! Keep on going! :)