How do you evaluate $(bc)/2$ given a= 2, b= 7, and c= 4?

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Answer 1 · 2018-04-26T14:00:54

14

$[bc]/2$ means $bxxc$ and then divide by 2

so substitute $7$ for $b$ and $4$ for $c$

$=>$ $(7xx4)/2$ = $28/2$ =14

How do you evaluate (bc)/2(bc)/2 given a= 2, b= 7, and c= 4?