If m = -2, and n = 2; find the value of:
(i) m2 + n2 - 2mn
(ii) m + nm
Answers
Answered by
2
(i) 8
(ii) -6
place the values in their correct places to get the answer
Answered by
0
(ii) m+nm
= -2+ (-2)×2
=8
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