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Question
secondary 3 | A Maths
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Pls solve
Date Posted: 11 months ago
Views: 124
a = -1
if a⁹ +1 = 0
if a⁹ +1 = 0
Or maybe we must factorise the a^9 + 1
See 1 Answer
done
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clear
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Date Posted:
11 months ago
Thank you
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