Question

escreva na forma de unica potencia

Answer 1

a) 2^6.2^4= 2^6+4 = 2^10
b)2^8/2^9= 2^8-9 = 2^1
c)2^6/2^-4= 2^6-(-4) = 2^10
d)(4^2)^-5/(4^-3)^3= 4^-10/4^-9 = 4^-10-(-9) = 4^-1
e)(2^2)^2. 2^-3/3^6.3^-4 = 2^4.2^-3/3^2 = 2^1/3^2