
12/12.18 Vector Analysis
Condition: simplify: \ [\ begin {array} {l} (\ bar {c}+\ bar {a}, 2 \ bar {a} -3 \ bar {b}+\ bar {c}, \ bar {a} -2 \ bar {b} +2 \ bar {c}+)++++)+++)++)++)+ \\ +(\ bar {a}-\ bar {b}, \ bar {a}, 2 \ bar {a} -5 \ bar {b} +\ bar {c}). \ end {Array} \]
Vector Analysis. Scalar and Vector Fields, Level Surfaces, Calculation of Gradient, Divergence and Field Curl.