Question

me ajudar á me responde​

Answer 1

Resposta:

Explicação passo-a-passo:

a) $\sqrt{36}-\sqrt{49}+\sqrt{1}=6-7+1=0$

b) $\sqrt{64}+\sqrt{100}+2\sqrt{9}=8+10+2.3=18+6=24$

c) $3.(\sqrt{6})^{2}+\sqrt{0}=3.6+0=18$

d) $\sqrt{\frac{9}{4}}+\sqrt{\frac{25}{16}}=\frac{3}{2}+\frac{5}{4}=\frac{2.3+5}{4}=\frac{6+5}{4}=\frac{11}{4}$

Answer 2

→ Cálculo :

A) √36 - √49 + √1

6 - 7 + 1

7 - 7

0

B) √64 + √100 + 2√9

8 + 10 + 2 · 3

8 + 10 + 6

18 + 6

24

C) 3 · (√6)² + 10

3 · 6 + 0

18 + 0

18

D) √9/4 + √25/16

3/2 + 5/4

MMC de 2 e 4 = 4

6 + 5 / 4

11/4