Let a = 2i + j - 2k and b = I + j. If c is vector such that ac = |c|, |c - a| = `2 sqrt(2)` and the angle between `a xx b` and c is `30^(@)`, then `|(a xx b) xx c|` =

Let veca = 2i + j -2k, and b = i+ j if c is a vector such that veca .vecc = |vecc|, |vecc -veca| = 2sqrt2 and the angle between veca xx vecb and vecc is 30^(@) , then |(veca xx vecb)xx vecc| is equal to

Let veca = 2i + j + k, and b = i+ j if c is a vector such that veca .vecc = |vecc|, |vecc -veca| = 2sqrt2 and the angle between veca xx vecb and vec is 30^(@) , then |(veca xx vecb)|xx vecc| is equal to

Let vec a = 2i+j-2k and vec b = i+j . If vec c is a vector such that vec a . vec c = |vec c|, |vec c - vec a| = 2 sqrt2 and the angle between (vec a xx vec b ) and vec c is 30^(o) , then |(vec a xx vec b) xx vec c| =

Let A=2hati+hatj-2hatk and B= hati+hatj . If C is a vector such that A.C=|C|,|C-A|=2 sqrt2 and the angle between A times B and C is 30^@ , then the value of |(A times B) times C| is

Let vec(a)= 2vec(i) + vec(j)-2vec(k), vec(b)= vec(i) + vec(j) " if " vec(c ) is a vector such that vec(a).vec(c )= |vec(c )|, |vec( c)- vec(a)|= 2 sqrt2 and the angle between vec(a) xx vec(b) and vec(c ) " is " 30^(@) , then find |(vec(a) xx vec(b)) xx vec( c)|

bar(a)=2hati+hatj-2hatk and bar(b)=hati+hatj . The vector bar( c ) is such that bar(a)*bar( c )=|bar( c )|,|bar( c )-bar(a)|=2sqrt(2) and the angle between bar(a)xx bar(b) and bar( c ) is 30^(@) then |(bar(a)xx bar(b))xx bar( c )| = …………