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Leaving Cert Mathematics
OL answer discussion
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OL answer discussion
by
Michaelirish
—
Leaving Cert Mathematics
— 12/06/16
—
5
Were the two lengths in the complex no. Q root 13 and 3? Also, what is a quadratic series?
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5 Comments
racheld3
— 12/06/16
I got root 13 and 3 ! also, a quadratic sequence is a sequence where the second difference is always the same (like how in the question the second difference was always 2)
Skelly567
— 12/06/16
No I think the answer was root 13 = root 13. The answer to the first question in complex numbers was 5+i not 5i
Michaelirish
— 12/06/16
Okay maybe that where I went wrong? Also it was 13 deliveries fr the last part of q 1?
Skelly567
— 12/06/16
Not I think it was 8 deliveries :/ that is what I got but can anyone else confirm that?
Lynn_8358
— 12/06/16
it was root 13 = root 13 and yes it was 8 deliveries
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