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[" Let "bar(a),bar(b)" and "bar(c)" be three non-zero vectors such that no two "],[" of these are collinear.If the vector "bar(a)+2vec b" is collinear with "],[vec c" and "vec b+3bar(c)" is collinear with "bar(a)(lambda" being some non-zero "],[" scalar) then "bar(a)+2vec b+6bar(c)" equals "],[[" (a) "0," (b) "lambdabar(b)," (c) "lambdabar(c)," [2004] "],[" 1narticles is acted upon by constant forces ",4hat i+hat j-3hat k]]

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Let bar(a),bar(b) and bar(c) be three non-zero vectors,no two of which are collinear.If the vectors bar(a)+2bar(b) is collinear with bar(c) and bar(b)+3bar(c) is collinear with bar(a), then bar(a)+2bar(b)+6bar(c) is equal to

Let vec a, vec b and vec c be three non zero vectors such that no two of these are collinear. If the vector vec a + 2 vec b is collinear with vec c and vec b + 3 vec c is collinear with vec a then vec a + 2 vec b + 6 vec c =

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bar(a), bar(b), bar(c) are non-zero vectors and no two of them are collinear. If bar(a)+2bar(b) is collinear with bar(c) and bar(b)+3bar(c) is collinear with bar(a) . Then find bar(a)+2bar(b)+6bar(c) .

Let bar(a) , bar(b) , bar(c) be three non- zero vectors which are pair-wise non- collinear.If bar(a)+3bar(b) is collinear with bar(c) and bar(b)+2bar(c) is collinear with bar(a) , then bar(a)+3bar(b)+6bar(c)=...........

bar(a), bar(b) , bar(c ) are pair wise non zero and non collinear vectors. If bar(a) + bar(b) is collinear with bar(c ) and bar(b) + bar(c ) is collinear with bar(a) then find vector bar(a) + bar(b) + bar(c ) .

bar(a), bar(b), bar(c) are three vectors of which every pair is non-collinear. If the vectors bar(a)+2bar(b) and bar(b)+3bar(c) are collinear with bar(c) and bar(a) respectively, then bar(a)+2bar(b)+6bar(c)=

bar(a), bar(b), bar(c) are three vectors of which every pair is non-collinear. If the vectors bar(a)+bar(b), bar(b)+bar(c) are collinear with bar(c), bar(a) respectively, then bar(a)+bar(b)+bar(c)=