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If u = xx + yy + zz , find du⁄dx + du⁄dy + du⁄dz at x = y = z = 1.
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If u = xx + yy + zz , find du⁄dx + du⁄dy + du⁄dz at x = y = z = 1.
Posted:
Thu Jul 14, 2022 9:29 am
by
answerhappygod
a) 1
b) 0
c) 2u
d) u