25x squared is equal to 4
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2
Answer:
Explanation:
Since
a
2
−
b
2
=
(
a
+
b
)
(
a
−
b
)
or
(
a
+
b
)
(
a
−
b
)
(Factoring Difference of Two Squares)
We can do this by "Trial and Error Method".
25
x
2
−
4
giving
(
5
x
+
2
)
(
5
x
−
2
)
or
(
5
x
−
2
)
(
5
x
+
2
)
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