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Solomon Press C4 VECTORS Worksheet C 1 Sketch each line on a separate diagram given its vector equation. a r = 2i + sj b r = s(i + j) c r = i + 4j + s(i + 2j) d r = 3j + s(3i − j) e r = −4i + 2j + s(2i − j) f r = (2s + 1)i + (3s − 2)j 2 Write down a vector equation of the straight line a parallel to the vector (3i − 2j) which passes through the point with position vector (−i + j),
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