Find `vecA*vecB` if `|vecA|= 2, |vecB|= 5, and |vecAxx vecB|=8`

Find veca.vecb if |veca|2, |vecb|=5,a and |vecaxxvecb|=8

Find veca.vecb if |veca|=2, |vecb|=5,and |vecaxxvecb|=8

If vec A . vecB = vecA*vecB , find |vecA - vecB|

In a triangle PQR, "let: aveca= vecQR= vecb= vecRP and vec c= vecPQ . , If |veca|=3, |vecb|=4 and (veca. (vec c. vecb))/(vec. (veca- vecb))=(|veca|)/(|veca|+|vecb|) then the value of |vecaxx vecb|^(2) is _____

If two vectors veca and vecb are such that |veca| = 3, |vecb| = 2 and veca.vecb = 6, find |veca+vecb| and |veca-vecb| .

Find |veca-vecb| , if two vectors veca and vecb are such that |veca|=2,|vecb|=3 and veca. vecb=4

Find |veca-vecb| , if two vectors veca and vecb are such that |veca| = 2,|vecb|=3 and veca.vecb = 4 .

Find |veca-vecb| , if two vector veca and vecb are such that |veca|=4,|vecb|=5 and veca.vecb=3