Question

Sendo a=64 e b=36, determine:
a) √a + √b - (√a+b)

Answer 1

$\sqrt{a}+\sqrt{b}-(\sqrt{a+b})$ =>
$\sqrt{64}+\sqrt{36}-(\sqrt{64+36})$ =>
$8+6-(\sqrt{100})$ =>
$14-10$ =>
$4$.

R: 4.

Answer 2

Alguem apaga essa resposta ela esta incorreta