Question

(-7+4√7-3√7) simply it please

Answer 1

$\bold{\huge{\fbox{\color{Maroon}{Answer}}}}$

=> -7 + 4√7 - 3√7

=> 7√7 - 7

=> 7 ( √7 - 1)

Answer 2

-7- root 7

pls refer my attachment:

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