howwould you in put this in to math lab with functions

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adriana resendez
adriana resendez 2015-2-9
回答： Star Strider 2015-2-9
add all elements of vector x=[37294]

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Star Strider
Star Strider 2015-2-9
Assuming you intended to put spaces or commas between the numbers, use the sum function:
x=[3,7,2,9,4];
sum_x = sum(x)
produces:
sum_x =
25

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Sean de Wolski
Sean de Wolski 2015-2-9
sum(x)

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