kelbgentiguer kelbgentiguer

15-08-2016
Mathematics

contestada

how do you simply the square root of 28

Respuesta :

Ckaranja Ckaranja

15-08-2016

[tex] \sqrt{28} [/tex] can be rewritten as ;
=[tex] \sqrt{7*4} [/tex]
=[tex] \sqrt{4} * \sqrt{7} [/tex]
=2[tex] \sqrt{7} [/tex]

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