Question

Calcule e simplifique a)raiz quadrada de 2 × raiz quadrada de 5 b)raiz quadrada de 3 × raiz quadrada de 15 c)raiz quadra a de 2 × raiz quadrada de 98 d) raiz quadrada de 20 × raiz quadrada de 9/20 e) raiz quadrada de 200 × raiz quadrada de 2 f) raiz quadrada de 50 × raiz quadrada de 3 × 6 g)raiz quadrada de 0,4 × raiz quadrada de 10 h) raiz quadrada de 8 × raiz quadrada de 1 / 2

Answer 1

A) 1,414 x 2,236 = 3,161
B) 1,732 x 3,872 = 6,708
C) 1,414 x 9,899 = 13,997
D) 4,472 x 0,670 = 2,999
E) 14,142 x 1,414 = 19,996
F) 7,071 x 4,242 = 29.995
G) 0,632 x 3,162 = 1,998
H) 2,828 x 0,707 = 1,999

Answer 2

Resposta:

A) 1,414 x 2,236 = 3,161

B) 1,732 x 3,872 = 6,708

C) 1,414 x 9,899 = 13,997

D) 4,472 x 0,670 = 2,999

E) 14,142 x 1,414 = 19,996

F) 7,071 x 4,242 = 29.995

G) 0,632 x 3,162 = 1,998

H) 2,828 x 0,707 = 1,999

Explicação passo-a-passo: