BartineFirjulindse BartineFirjulindse

26-07-2016
Mathematics

contestada

simplify. negative the square root of 121.

a. –11

b. –60.5

c. 11

d. plus or minus 11.

Respuesta :

nobillionaireNobley nobillionaireNobley

02-08-2016

[tex]- \sqrt{121} =-( \mp 11) = \pm 11[/tex]

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