A particle is acted on by constant forces \(4\hat{i}\ +\ \hat{j}\ -\ 3\hat{k}\) and \(-3\hat{i}\ +\ \hat{j}\ +\ 2\hat{k}\) is displaced from one point \(\hat{i}\ +\ 2\hat{j}\ +\ 3\hat{k}\) to the point \(2\hat{i}\ +\ 4\hat{j}\ +\ \hat{k}\). Total work done by forces is
1
-7 Joule
2
5 Joule
3
7 Joule
4
None of these