if a minus one upon is equals to 5 find a square + 1 upon a square minus 3A + 3 Upon A
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a-1/a=5
(a^2+1/a^2)-(3a+3/a)
use formula
(a^2 - 2)- 3(a-1/a)
(5^2 - 2) - 3(5)
25-2-15
25-17
8
(a^2+1/a^2)-(3a+3/a)
use formula
(a^2 - 2)- 3(a-1/a)
(5^2 - 2) - 3(5)
25-2-15
25-17
8
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