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Mathematics
Mathematics
Problem
Given
125
2
=
15625
125^2 = 15625
12
5
2
=
15625
, what is the value of
126
2
126^2
12
6
2
? (i)
15625
+
126
15625 + 126
15625
+
126
(ii)
15625
+
26
2
15625 + 26^2
15625
+
2
6
2
(iii)
15625
+
253
15625 + 253
15625
+
253
(iv)
15625
+
251
15625 + 251
15625
+
251
(v)
15625
+
51
2
15625 + 51^2
15625
+
5
1
2
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