Q37.Direction of the question: Solve the following question and key in your numerical answer. If a and b are integers such that 2x2−ax+2>0 and x2−bx+8≥0 for all real numbers x, then the largest possible value of 2a−6b is
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Q37
25 Nov 2018
Q37.Direction of the question: Solve the following question and key in your numerical answer. If a and b are integers such that 2x2−ax+2>0 and x2−bx+8≥0 for all real numbers x, then the largest possible value of 2a−6b is
