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2011 H2 Maths Pl - A Level Tuition

Gruen foxs ax² + bx + c where a, b, and c are constants. 1 Grun y = 4.5 when x=-1.5, a (-1.5) - 1.5b + c = 4.5·. 3.35 a. ·1.5b + c = 4.5.



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