Find the value of the line integral If F is conservative, the integration may be easier on
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Find the value of the line integral
If F is conservative, the integration may be easier on an alternative path.)
F(x, y) = yi - xj
(a) r1(t) = ti + tj, 0 ≤ t ≤ 1
(b) r₂(t) = ti + t²j, 0 ≤ t ≤ 1
(c) r3(t) = ti + t³j, 0 ≤ t ≤ 1
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