rpauldoromc rpauldoromc
  • 12-06-2017
  • Mathematics
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Evaluate. Pay close attention to all brackets and signs. |_5.1_| + |_-2.01_| a.-1 b.2 c.-2 d.4

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LammettHash
LammettHash LammettHash
  • 12-06-2017
Recall that, for any integer [tex]n[/tex], [tex]\lfloor x\rfloor=n[/tex] if [tex]n\le x<n+1[/tex].

So,

[tex]\lfloor5.1\rfloor+\lfloor-2.01\rfloor=5+(-3)=2[/tex]
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