Задание

Найдите координаты вектора \(\displaystyle \overrightarrow {a}+\overrightarrow {b}-\overrightarrow {c} .\)

Координаты вектора \(\displaystyle \overrightarrow {a}+\overrightarrow {b}-\overrightarrow {c}{:}\)

\(\displaystyle (\)[ ]\(\displaystyle ;\)[ ]\(\displaystyle )\)