Verified answer

Explicação passo-a-passo:

4 + √6

_______=

2√3

( 4 + √6) . 2√3

_____________=

2√3 . 2√3

8√3 + 2√18

___________=

4√9

8√3 + 2.√2 .3²

____________=

4.3

8√3 + 2.3√2

____________=

12

8√3 + 6√2

__________=

12

4√3 + 3√2

_________

6