Question: Q.3 Show that if yo and Z are tensors of the type indicated then so is their sum and PY PY difference. Q.4 the

Q.3 Show that if yo and Z are tensors of the type

Q.3 Show that if yo and Z are tensors of the type indicated then so is their sum and PY PY difference. Q.4 the line elemnts of R in Cartesian, clylindrical polar and spherical polar coordinates are respectively given by: Evaluate guv, grand ds = dx + dy + dz, ds = dp + pd + dz, - ds = dr +rd0 +r sin0do. 9, where g=det(gu).

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