Home
Class 13
MATHS
" If "([vec a timesbar(b)vec b timesbar(...

" If "([vec a timesbar(b)vec b timesbar(c)bar(c)timesvec a]=[vec avec bbar(c)]^(2)" then "lambda)/(" to ")" is equal "

Promotional Banner

Similar Questions

Explore conceptually related problems

show that (vec B timesvec C)*|vec A times(vec B timesvec C)|=0

Prove that (vec B timesvec c)*[vec A times(vec B timesvec C)]=0

Let bar(a),bar(b) and bar(c) be non - zero vectors bar(V)_(1)=bar(a)times(bar(b)timesbar(c)) and bar(V)_(2)=(bar(a)timesbar(b))timesbar(c) vectors bar(V)_(1) and bar(V)_(2) are equal then

If [vec(a)xx vec(b),vec(b)xx vec( c ),vec( c )xx vec(a)]=lambda[vec(a),vec(b),vec( c )]^(2) then lambda = …………..

"If [[vec a+vec b,vec b+vec c,vec c+vec a]]=8 then the value of [(vec a timesvec b)(vec b timesvec c)(vec c timesvec a)]^(2)/(|[vec a*vec a,vec a*vec b,vec a*vec c],[vec b*vec a,vec b*vec b,vec b*vec c],[vec c*vec a,vec c*vec b,vec c*vec c]|)=lambda

7.Let vec a,vec b and vec c be three unit vectors such that vec a+vec b+vec c=vec 0 .If lambda=vec a*vec b+vec b*vec c+vec c*vec a , vec d=vec a timesvec b+vec b timesvec c+vec c timesvec a ,then the ordered pair (lambda,vec d) is equal to , 1) (-(3)/(2),3vec c timesvec b) 2) ((3)/(2),3vec a timesvec c) 3) (-(3)/(2),3vec a timesvec b) 4) ((3)/(2),3vec b timesvec c)

If [bar(a) bar(b) bar(c)]=2 then [2(bar(b)timesbar(c))(bar(-c)timesbar(a))(bar(b)timesbar(a))] is equal to

If [bar(a) bar(b) bar(c)]=2 ,then [2(bar(b)timesbar(c))(-bar(c)timesbar(a))(bar(b)timesbar(a))] is equal to

[[ Prove that [vec a+vec bvec b+vec cvec c+vec a]=2[vec avec bvec c]