Question

The vectors −i+3j−k and 2i−6j+2kare​

Answer 1

Answer:

$i-3j+k$

Step-by-step explanation:

$\Rightarrow -i+3j-k +2i-6j+2k$

Now we should bring like terms

$\Rightarrow -i +2i +3j-6j-k+2k$

We should add like terms

$\Rightarrow i-3j+k$

$\boxed{\pink{i-3j+k}}$