Given that `vecA + 2 vecB= x_(1) hat j 2 vecA - vecB = x _(2) hati + y_(2) hatj,` what is `vecA` ?

If veca = 3 hati -4 hatj and vecb =- 2 hati + 3 hatk, what is vecc=veca xx vecb ?

If veca = x_(1) hati + y_(1)hatj & vecb = x_(2)hati + y_(2) hatj . The condition that would make veca & vecb parallel to each other is ________.

Find vecA xx vecB if vecA = hati - 2hatj + 4hatk and vecB = 2hati - hatj + 2hatk

Given : vecA = 2hati - hatj + 2hatk and vecB = -hati - hatj + hatk . The unit vector of vecA - vecB is

Let veca =hati + hatj + sqrt2 hatk, vecb = b_(1) hati + b _(2) hatj + sqrt2 hatk and vecc = 5 hati + hatj + sqrt2 hatk be three vectors such that the projection vector of vecb on veca is veca. If veca + vecb perpendicular to vecc, then |vecb| is equal to

Find vecB xx vecA if vecA = 3hati - 2hatj + 6hatk and vecB = hati - hatj + hatk .

Given vecA = hat i + hat j + hatk and vecB= - hati - hatj - hatk . (vecA - vecB) will make angle with vecA as

Obtain the magnitude of 2vecA - 3vecB if vecA = hati + hatj - 2hatk and B = 2hati - hatj + hatk .

If vecA = hati+hatj+hatk and vecB = 2hati+hatj find vecA . vecB

Given : vecA = 2hati + 3hatj and vecB = 5hati - 6hatj . The magnitude of vecA + vecB is