- Ruby negimy approach is the required vector is perpendicular to j+k vector so the dot product of required vector(V) and j+k is zero. and also the V vector is on the plane 2x+3y+z so the gra...Show moreLikes(2) Reply(0)
- Likes(2) Reply(0)
- Dhairya sharmadear dkho ek vector to diya hua h que m....uske or grad phi k perpendicular nikalna h to cross product krna h.Likes(1) Reply(0)
- Dhruv VermaOk but isme A vector ko solve kaise kiya hai kya aap wo explain kar sakti haiLikes(1) Reply(1)Ruby negiA vector is not a required vector,it is just a vector along our required vector..
- Dhairya sharmadear must remember that gradiant is perpendicular to the surface.Likes(1) Reply(1)Dhairya sharmaand if we want perpenducular to that we need cross product