felicrow felicrow

18-02-2020
Mathematics

contestada

Divide: (sqrt(2) - 7) / (sqrt(2) + 4)

15/7 - (11/14) sqrt(2)

-15/7 - (11/14) sqrt(2)

13/7 + (11/14) sqrt(2)

-15/7 + (11/14) sqrt(2)

47/14

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biancaaaa19 biancaaaa19

18-02-2020

I think it is b because you have to divide

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