miag2001 miag2001

14-12-2016
Mathematics

contestada

Simplify.

5√7+√7−2√7

4√7

3√21

3√7

4√21

Respuesta :

lolurnotaburger lolurnotaburger

14-12-2016

The answer is A.

The 4 and 7 with the object in the middle that I forgot the name of

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