alg2 (sequences)
posted by lily .
how do i find the pattern for:
4,8,12,16
if the last number is negative, multiply by 1 then add 4
if the last number is positive, add 4, then multiply by 1
or how about
term_{n+1} = (abs(term_{n}))*(1)^n, where term_{1} = 4, n>0
oops that last line should have said:
term_{n+1} = (abs(term_{n})+4)*(1)^n, where term_{1} = 4, n>0
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