Maths Year 2 Recurrence Relations Question (Help Needed)
I'm stuck on this question about recurrence relations (Edexcel Exercise 3H Q4)
4. The sequence with recurrence relation uk+1=puk+q ,u1=5 where p is a constant and q=13, is periodic with order 2.
Find the value of p.
The answer is p=-1
The Solution bank has gotten a value of 10 from somewhere.
4. The sequence with recurrence relation uk+1=puk+q ,u1=5 where p is a constant and q=13, is periodic with order 2.
Find the value of p.
The answer is p=-1
The Solution bank has gotten a value of 10 from somewhere.
(edited 4 years ago)
Original post by madsfilms
I'm stuck on this question about recurrence relations (Edexcel Exercise 3H Q4)
4. The sequence with recurrence relation uk+1=puk+q ,u1=5 where p is a constant and q=13, is periodic with order 2.
Find the value of p.
The answer is p=-1
The Solution bank has gotten a value of 10 from somewhere.
4. The sequence with recurrence relation uk+1=puk+q ,u1=5 where p is a constant and q=13, is periodic with order 2.
Find the value of p.
The answer is p=-1
The Solution bank has gotten a value of 10 from somewhere.
Obviously a typo. Both values should give period 2, but the sequences will be slightly different.
Original post by mqb2766
Obviously a typo. Both values should give period 2, but the sequences will be slightly different.
Okay thanks, at least it's not me going crazy...
Original post by madsfilms
Okay thanks, at least it's not me going crazy...
Thats a different question :-)
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