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12 votes
N(n+1)+3=45 what number n makes kurt equation true

1 Answer

6 votes
n=-7 and n=6
Check:
-7(-7+1)+3=45
-7(-6)+3=45
42+3=45

6(6+1)+3=45
6(7)+3=45
42+3=45
User Martin Robins
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