zapisz liczbę a^x,gdzie a E N, x E W.
c) 2^1/2 * 4^3/2:8^2/3=
d)3^1/8*12^3/4:pierwiastek z 8 =
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2^(1/2)*(2^2)^(3/2)/(2^3)^2/3)=
2^(1/2)*2^3/2^2=2^(1/2+3-2)= 2^(3/2)
d)
3^(1/8)*(3*4)^(3/4)/(2^3)^(1/2)=
3^(1/8)*3^(3/4)*4^(3/4)/2^(3/2)=
3^(1/8*3/4)*(2^2)^(3/4)/2^(3/2)=
3^(7/8)*2^(3/2)/2^(3/2)=3^(7/8)
d) 3^1/8*(3*4)^3/4:8^1/2=3^1/8*3^3/4*4^3/4:2^(3*1/2)=3^(7/8)*4^3/4:2^(2*3/4)=3^(7/8)*4^3/4:4^3/4=3^(7/8)