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Two forces vec(F)(1) = - hat(i) + 2 hat...

Two forces ` vec(F)_(1) = - hat(i) + 2 hat(j) - 3hat(k) and vec(F)_(2) = 2hat(i) - 4hat(j) +3hat(k)` act on a body and cause it to displace from point A(3,1,2) to `B (-4,-2,3)` . Calculate the total work done on the particle .

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