Question

$2 \sqrt{3}( \sqrt{3} + \sqrt{27})$
Cu rezolvare​

Answer 1

Sper ca te-am ajutat!

Answer 2

$2\sqrt{3} (\sqrt{3} +\sqrt{27}) = 2\sqrt{3} *\sqrt{3}  + 2\sqrt{3}  * 3\sqrt{3} = 2*3 + 6 * 3= 6 + 18 = 24$