你可能感兴趣的试题
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)=υ(Y) 3υ(W)=2υ(X)
2x>3y>5z 3y>5z>2x 3y>2x>5z 2x>5z>3y
υ(W) = 3υ(Z) 2υ(X) = 3υ(Z) 2υ(X.) = υ(Y.) 3υ(W.) = 2υ(X.)
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)=υ(Y) 3υ(W)=2υ(X)
2υ(W)=3υ(X) 2υ(X)=3υ(Z) 2υ(Y)=4υ(X) 3υ(Y)=4υ(Z)
v(W)=3v(Z) 2v(X)=3v(Z) 2v(X)=v(Y) 3v(W)=2v(X)
3x+2y+7z=0 3x-2y+7z=0 3x-2y-7z=0 x-2y+7z=0
(x+2y-3z)(x-2y-3z). (x-2y-3z)(x-2y+3z) (x+2y+3z)(x+2y-3z). (x+2y+3z)(x-2y-3z)
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)=v(Y) 3υ(W)=2υ(X)
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)=υ(Y) 3υ(W)=2υ(X)
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)=v(Y) 3υ(W)=2υ(X)
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)=υ(Y) 3υ(W)=2υ(X)
v(W)=3v(Z) 2v(X)=3v(Z) 2v(X)=v(Y) 3v(W)=2v(X)
υ(W)=3υ(Z) 2υ(X)=3υ(Z) 2υ(X)= υ(Y) 3υ(W)=2υ(X)
2v(X)=v(Y) 2v(X)=3v(Z)
v(W)=3v(Z) 3v(W)=2v(X)
2x<3y<6z 6z<2x<3y 3y<6z<2x 3y<2x<6z
v(W)=3v(Z) 2v(X)=3v(Z) 2v(X)=v(Y) 3v(W)=2v(X)
2x<3y<5z 3y<2x<5z 5z<3y<2x 5z<2x<3y