(-1)n+(-1)8n=0 when n is
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Answered by
7
(-1)n + (-1)8n = 0
=> -n - 8n = 0
=> -9n = 0
=> n = 0/-9
=> n = 0
Answered by
1
-n - 8n = 0
-9n = 0
n = 0/-9
n = 0
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