" If a is perpendicular to b and r is a non-zero vector such pr+(r.b) a =c,then "r=

If a is perpendicular to b and p is non-zero scalar such that pr+(r*b)a=c , then r =

If vec a is perpendicular to vec b and vec r is non-zero vector such that p vec r+( vec rdot vec a) vec b= vec c , then vec r= vec c/p-(( vec adot vec c) vec b)/(p^2) (b) vec a/p-(( vec cdot vec b) vec a)/(p^2) vec a/p-(( vec adot vec b) vec c)/(p^2) (d) vec c/(p^2)-(( vec adot vec c) vec b)/p

If vec a is perpendicular to vec b and vec r is non-zero vector such that p vec r+( vec rdot vec a) vec b= vec c , then vec r= vec c/p-(( vec adot vec c) vec b)/(p^2) (b) vec a/p-(( vec cdot vec b) vec a)/(p^2) vec a/p-(( vec adot vec b) vec c)/(p^2) (d) vec c/(p^2)-(( vec adot vec c) vec b)/p

If vec a is perpendicular to vec b and vec r is non-zero vector such that pvec r+(vec r*vec a)vec b=vec c then vec r=(vec c)/(p)-((vec a*vec c)vec b)/(p^(2))( b) (vec a)/(p)-((vec c*vec b)vec a)/(p^(2))(vec a)/(p)-((vec a*vec b)vec c)/(p^(2))( d) (vec c)/(p^(2))-((vec a*vec c)vec b)/(p)

If vec a is perpendicular to vec b and p is non zero scalar such that pbar(r)+(bar(r).bar(b))bar(a)=bar(c)

Let a, b and c be non-zero vectors and |a|=1 and r is a non-zero vector such that r times a=b and r*a=1 , then

Let a, b and c be non-zero vectors and |a|=1 and r is a non-zero vector such that r times a=b and r*a=1 , then a. abotb b. rbotb c. r*a=(1-[a b c])/(a*b) d. [r a b]=0