Let u = {5, - 12} and c = -3 . What is || cu ||?

asked Nov 20, 2022 19.1k views

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6 votes

Yes the correct answer is 21

AboAmmar answered Nov 22, 2022

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7 votes

Answer:21 I used math. way. it is a great app

you do 5-12= -7x-3=21 . in the calculator you don't need the (-s)

Stephanie answered Nov 24, 2022

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