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Subjects
Mathematics State Board
Class 7
Algebra
Introduction to Identities
9.
Evaluate the square of the number
Exercise condition:
2
m.
Simplify the following using the identity
(
a
+
b
)
=
a
2
+
2ab
+
b
2
i)
17
\(^2\) \(=\)
ii)
37
\(^2\) \(=\)
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