babaska0012 babaska0012
  • 11-01-2022
  • Mathematics
contestada

can you do it quickly

can you do it quickly class=

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henryhuangbc
henryhuangbc henryhuangbc
  • 11-01-2022
(I) ||u+v||^2 =
=
=
= ||u||^2 + ||v||^2

(Ii) use what we proved in the first and should be trivial
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