a) 3^4 = 3x3x3x3 = 81
b) (-2)³ = - 2 x-2 x -2 = - 8
c ) (-2)^6 = -2 x -2 x -2 x -2 x -2 x -2 = 64
d) ) 0^5 = 0
e ) 5^0 = 1
f) (raiz de 2) 2 = raiz de 2 x raiz de 2 = raiz de 4 = 2
g ) raiz de 7 ^3 = raiz de 7 x raiz de sete x raiz de sete = 7. raiz quadrada de 7
h ) 6 ^-2 = (1/6)² = 1/36
i) ( - 3/2 ) ^-1 = -2/3
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b) (-2)³ = -2 x -2 x -2 = -8
c) (-2)
d) 0
e) 5
f) (√2)² = √2 x √2 = √4 = 2
g) (√7)³ = √7 x √7 x √7 =
h) 6
i)
a) 3^4 = 3x3x3x3 = 81
b) (-2)³ = - 2 x-2 x -2 = - 8
c ) (-2)^6 = -2 x -2 x -2 x -2 x -2 x -2 = 64
d) ) 0^5 = 0
e ) 5^0 = 1
f) (raiz de 2) 2 = raiz de 2 x raiz de 2 = raiz de 4 = 2
g ) raiz de 7 ^3 = raiz de 7 x raiz de sete x raiz de sete = 7. raiz quadrada de 7
h ) 6 ^-2 = (1/6)² = 1/36
i) ( - 3/2 ) ^-1 = -2/3