Qualification > Math
IGCSE MATHS Doubts
Choc.Kits:
DONE MATH FOR THIS YEARRRRRRRRRRRRRR. JUST CHILL PEOPLEEEEEEEEEEEEEEE :D
eastrimx:
can someone describe sequences to me
Ghost Of Highbury:
a+(n-1)d + 0.5(n-1)(n-2)c
a = first no.
d = difference
c = final difference
n = nth term
The Golden Girl =D:
--- Quote from: A@di on May 29, 2010, 07:49:29 pm ---a+(n-1)d + 0.5(n-1)(n-2)c
a = first no.
d = difference
c = final difference
n = nth term
--- End quote ---
my teacher say s that no matter what equations teachers give u , sequence has many equations that even uni students keeo leranin
contraentry:
--- Quote from: the golden girl on May 29, 2010, 07:56:46 pm ---my teacher say s that no matter what equations teachers give u , sequence has many equations that even uni students keeo leranin
--- End quote ---
Wow, thats the same thing that my teacher told me as well, actually, she referred to the last question as an Out Of Syllabus question.
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