You are in: / / (Math Quiz 10 – CT) Of the following vectors, how many pairs of vectors have the same direction? \(\overrightarrow a \left( { – 1;\;2} \right);\;\overrightarrow b \left( {\frac{3}{2};\; – 3} \right);\;\ overrightarrow c \left( {3;\; – 5} \right);\;\overrightarrow d \left( { – 2;\;\frac{{10}}{3}} \right)\)
![Read more about the article [2023] Practice test number 17 Structure standard exam 2023 – word file – with detailed solutions – Math book](http://internetdo.com/wp-content/uploads/2023/03/de-thi-thpt-23-300x154.jpg)
