!,@, (i) r₁ = (8800.00 ƒ) km and v = (0.943736 -6.31469 k) km/s and i (ii). r₁ = (3818.14 i +8148.07 +504.90k)km, r₂ = (3533.28 +8280.22 +525.91 k) km r₁=(-3969.52 i +8512.67 +821.75 k) km.
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