Question

calcule o valor de:​

Answer 1

Resposta:

a)7^2= 7*7 = 49

b) 9^0 = 1

c) -10^6 = -10*-10*-10*-10*10*10*10 = -1000000

d)-0,3^4 = 81/10000 = 0.0081

e) (-3/2)^2 = 9/4 = 2.25

f)(-3/4)^3 = -27/64 = -0.421875

g)(1,9)^2 = 361/100 = 3,61

h) 20^-1 = 1/20 = 0.05

i)(-6)^-1 = -1/6 = -0.166

j) 11^-2 = 1/121 = 0.0082

k)2^-6 = 1/64 = 0.015625