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need help with this maple question on sequences, finding it hard to turn the whole bunch of functions into a single maple function.

To answer this question you need to create a Maple function using Maple's arrow (->) notation. Your function should take a Maple list of real numbers as its input and return the smallest cosine from that list.

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closed as off topic by lhf, M Turgeon, William, Norbert, Chris Eagle Oct 6 '12 at 11:56

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Someone voted to close. Perhaps he thinks this is a programming question, not a math question ... For Maple programming questions you could try Maple Primes mapleprimes.com –  GEdgar Sep 26 '12 at 15:05

3 Answers 3

Respecting whether the entries of the list are exact or floating-point,

f := L -> min(map(cos,L));
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Try this:

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Been playing around and i found the answer, thanks people but i think this seems simpler in syntax.

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