ambie7Viro3ralebarbe ambie7Viro3ralebarbe

25-01-2017
Mathematics

contestada

If b = 3, then b^-2 is equivalent to _____.

A)9
B)-9
C)-6
D)1/9

D is the correct answer right??

Respuesta :

yashddsy26 yashddsy26

25-01-2017

yes D is the correct option !

if you want to know how , comment, or you are good to go !

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