Question

If p = i+j-k and Q = i- j+ k, then find unit vector along ( P - Q)​

Answer 1

Step-by-step explanation:

P-Q=2i-2k

for unit vector =a vector/|a vector|

so 2(i-k)/√4+4

=1/√2(i-k)

Answer 2

Answer:

Hope the above attachment might help you

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