Question

$Efetue\\ A)3\sqrt{5} +\sqrt{5} -6\sqrt{5} \\ B)4\sqrt{2} +6\sqrt{3} -2\sqrt{2} +9\sqrt{3} \\ C)2\sqrt[5]{3} -2\sqrt{3} +3\sqrt{3} +3\sqrt[5]{3}\\ D)3+\sqrt{2} +7-5\sqrt{2}$

Answer 1

Resposta:

Explicação passo-a-passo:

A)4√5-6√5

-2√5

B)2√2+15√3

C)5x 5^√3 +√3

D)10-4√2