Question: a . Find the work done by the force field ? b a r ( F ) ( x , y ) = ( x

a. Find the work done by the force field ?bar(F)(x,y)=(x2-y2)i+(x+y)j on a particle as it moves along the path given by r(t)=t2i+tj for 0t2. Show all work.
a . Find the work done by the force field ? b a r

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