Question

Simplifique a raiz a)343 b)20 c)98 d)148

Answer 1

Resposta:

a) =7raiz7

b) 2 raiz 5

c) 7raiz 2

d) 2 raiz 37

Explicação passo-a-passo:

a) 343/7= 49

49/7 = 7

7/7 =1

343=7^3

raiz 343 =7raiz7

b) 20/ 2 = 10 10/2=5

20=2^2x5

raiz 20 = 2 raiz 5

c) 98/2 = 49 49/7=7 7/7 =1

98= 7^2x2

raiz 98 = 7raiz 2

d) 148/2 = 74 74/2=37

148 = 2^2 x 37

raiz 148 = 2 raiz 37