If `(2bar(i)+6bar(j)+27bar(k))times(bar(i)+lambdabar(j)+mubar(k))-bar(0) ` then value of `lambda,mu` an _________

If (2bar(i)+6bar(j)+27bar(k))times(bar(i)+lambdabar(j)+mubar(k))=bar(0) ,then value of lambda,mu is

If bar(a)=bar(i)+bar(j)-2bar(k) then sum[(bar(a)xxbar(i))xxvec j]^(2)=

If bar(a)=2bar(i)-bar(j)-bar(k),bar(b)=bar(i)+2bar(j)-3bar(k) and bar(c)=3mp mubar(j)+5bar(k) are coplanar then mu root of the equation

If bar(r) satisfies bar(r)xx(bar(i)+2bar(j)+bar(k))=bar(i)-bar(k), then for any scalar t',bar(r)=

If lambda(2bar(i)-4bar(j)+4bar(k)) is a unit vector then lambda=

bar (a) = bar (a) + bar (j) + bar (k), bar (b) = bar (i) + bar (j), bar (c) = bar (i) and (bar (a) xxbar (b)) xxbar (c) = lambdabar (a) + mubar (b), then lambda + mu =

If bar(a)=2bar(i)+3bar(j),bar(b)=bar(i)+bar(j)+bar(k),bar(c)=3bar(i)+lambdabar(j)+2bar(k) and [bar(a)bar(b)bar(c)]=-1 then lambda

If bar(a)=2bar(i)+3bar(j),bar(b)=bar(i)+bar(j)+bar(k),bar(c)=3bar(i)+lambdabar(j)+2bar(k) and [bar(a)bar(b)bar(c)]=-1 then lambda

ABCD is a rhombus.If bar(AC)=bar(i)+(1+lambda)bar(j)+(lambda-2)bar(k) and bar(BD)=(1+lambda)bar(i)+bar(j)-bar(k) then lambda=

The ratio in which bar(i)+2bar(j)+3bar(k) divides the join of -2bar(i)+3bar(j)+5bar(k) and 7bar(i)-bar(k) in lambda,mu then lambda+mu