eduardozamarripa0603
eduardozamarripa0603 eduardozamarripa0603
  • 19-11-2021
  • Mathematics
contestada

What is the simplest form of
(
3
√
7
)
2
?

42

42

63

63

9
√
7

9 7

6
√
14

Respuesta :

jimrgrant1 jimrgrant1
  • 19-11-2021

Answer:

63

Step-by-step explanation:

(3[tex]\sqrt{7}[/tex] )²

= 3 × 3 × [tex]\sqrt{7}[/tex] × [tex]\sqrt{7}[/tex]

= 9 × 7

= 63

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