Question

数学（答对有惊喜哦!不容错过!）

Answer 1

1.(3^2)^3*a^6*(1/3)^8=4

3^6*a^6*(1/3)^6*(1/3)^2=4

a^6=36

a^3=6或-6

2.3x-2z-2=0

4y+3z-6=0

3x-4y-1=0

x=4/3

y=3/4

z=1

(x^3n+1)(y^3n+2)(z^4n-1)=(x^3n+1)(y^3n+2)(1-1)

=0