The necessary condition for two vectors A ⃗ and B ⃗ to be perpendicular, is *
A ⃗×B ⃗ =1
A ⃗×B ⃗=0
A ⃗.B ⃗=0
A ⃗.B ⃗=1
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Answered by
4
Step-by-step explanation:
I THINK D. IS CORRECT OPTION..
Answered by
4
Answer:
I think A.B=0 option C is correct ok
Step-by-step explanation:
hope it'll helps you .....
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