Let `veca=hati+4hatj+2hatk, vecb=3hati-2hatj+7hatk and vecc= 2hati-hatj+3hatk. ` Find as vector `vecd` which is perpendicular to both a veca and vecb` and satisfies vecc.vecd=15`

Let veca=hati+4hatj+2hatk,vecb=3hati-2hatj+7hatk and vecc=2hati-2hatj+4hatk . Find a vector vecd which perpendicular to both veca and vecb and vecc.vecd=15 .

Let veca=hati+4hatj+2hatk,vecb=3hati-2hatj+7hatk and veca=2hati-2hatj+4hatk . Find a vector vecd which perpendicular to both veca and vecb and vecc.vecd=15 .

Let veca = 4hati + 5hatj - hatk, vecb = hati- 4 hatj + 5 hatk and vec c = 3hati + hatj- hatk. Find a vector vecd which is perpendicular to both vec a and vecb and satisfying vecd .vecc=21

Let veca=hati-hatj, vecb=hati-hatk and vecc=7hati-hatk. Find a vector hatd which is perpendicular to vectors veca and vecb and satisfies the condition vecc.vecd =1.

If veca=2hati+3hatj+hatk, vecb=hati-2hatj+hatk and vecc=-3hati+hatj+2hatk , then [veca vecb vecc]=

If veca=2hati-hatj+hatk and vecb=3hati+4hatj-hatk , prove that vecaxxvecb represents a vector which perpendicular to both veca and vecb .

If veca=hati+hatj+2hatk and vecb=hati+2hatj+hatk and a vector vecc perpendicular to both veca and vecb and vecc.(hati-hatj+3hatk)=8 then find the value of vecc*(vecaxxvecb)

If veca = 2 hati - 3hatj, vecb = hati + hatj -hatk, vecc = 3hati - hatk, find [a vecb vecc]

Let veca=hati-hatj+hatk, vecb=2hati+hatj+hatk and vecc=hati+hatj-2hatk , then the value of [(veca, vecb, vecc)] is equal to

If veca=7hati+3hatj-6hatk , vecb=2hati+5hatj-hatk and vecc=-hati+2hatj+4hatk . Find (veca-vecb)xx(vecc-vecb) .