u = 8v3
v = 8u2v3
u = 8v3
v = 8u2
Correct answer is A
W α 1vu α w3
w = k1v
u = k2w3
u = k2(k1v)3
= k2k21v3
k = k2k1k2
u = kv3
k = uv3
= (1)(2)3
= 8
u = 8v3
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