determine the value of n so that A vector=i+ 2j-2k and B vector=2i-j+nk are perpendicular????
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Hi friend,
We need to know the condition that,
For perpendicular ,dit product is zero.
:- a.b=0
:-(i+2j -2k).(2i -j+nk)=0
= 2-2-2n=0
:-n=0.
Hope this helped you a little!!!
We need to know the condition that,
For perpendicular ,dit product is zero.
:- a.b=0
:-(i+2j -2k).(2i -j+nk)=0
= 2-2-2n=0
:-n=0.
Hope this helped you a little!!!
ishi20:
who r u??
What +1 ???
11
I can't understand
ooo
who r u??
I am Explode .
There is really no reason to ask the class.... I just asked
ok
I also asked @saka who is Physics Newton .
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