Задание
Даны векторы \(\displaystyle \overrightarrow {a} (2;3),\) \(\displaystyle \overrightarrow {b}(-3;7),\) \(\displaystyle \overrightarrow {c} (7;-1).\)
Найдите координаты вектора \(\displaystyle \overrightarrow {a}+\overrightarrow {b}-\overrightarrow {c} .\)
Координаты вектора \(\displaystyle \overrightarrow {a}+\overrightarrow {b}-\overrightarrow {c}{:}\)
\(\displaystyle (\)[ ]\(\displaystyle ;\)[ ]\(\displaystyle )\)