Asequence (s_m)nen in a metric space m is said to be contractive if there exists a constant ke (0,1) c r such that nen mplies d(sn+2, s+1)s kd(sn+1, n). implies sn prove that every contractive sequence is cauchy.

the answer on e2020 is

10

4/5

3/5

4/3

step-by-step explanation:

-14 is the answer

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the answer is 0.3175 hope that you ^w^

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$12. that is my answer.