faithslinkosky
faithslinkosky faithslinkosky
  • 30-04-2017
  • Mathematics
contestada

What is -8√726

A: -88√6
B: -90.75
C: -986√6
D: -2,904

Respuesta :

JonHenderson55
JonHenderson55 JonHenderson55
  • 30-04-2017
The answer is:  [A]:  " -88 √6 " .
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Explanation:
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Given:  -8 * √726 ;
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  √726 = √121* √6 = 11√6
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So;  " -8 √726 "  =  -8 * 11√6
                          =  -88 √6 ;

             which is:  Answer choice:  [A].
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