Question

olu, U)
2, lfu, = x, +*2 + xy + x4, uyuz = x2 + x3 + x4, Uququg = x3 + x4, u,u,,u4 = x, then,
show that
2(X1, X2, x3, x4)
* =u'u-ug.
a(un, U2, U3, U4) Jacobian​

Answer 1

Answer:

sorry, I can't give the ans