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Hong Kong Regains Title as Freest Economy - Ranking: Hong Kong ranked as the world's freest economy, surpassing Singapore, in the Fraser Institute’s Economic Freedom of the World report. - Scores: - Hong Kong: 8.58 - Singapore: 8.55 - Other top countries: Switzerland (3rd), New Zealand (4th), United States (5th) - Last place: Venezuela with 3.02
(i) 2x² + 14x - 16 = 0
(ii) y² – y – 12 = 0
I.70x² - 143x + 72 = 0
II. 80 y² - 142y + 63 = 0
I. 6x² - 23x + 7 = 0
II. 6y² - 29y + 9 = 0
I. 2p² - 11p + 12 = 0
II. 2q² - 17q + 36 = 0
I. x2 + 24x + 143 = 0
II. y2 + 12y + 35 = 0
I. x2 - 9x - 52 = 0
II. y2 - 16y + 63 = 0
I. 25p + 2(2p2 – 1) = 8(p + 5)
II. 8q2 + 35q – 78 = 0
I. x3 = 1728
II. y2 – 15y + 56 = 0
I. 8x² - 74x + 165 = 0
II. 15y² - 38y + 24 = 0
Equation 1: x² - 144x + 5184 = 0
Equation 2: y² - 130y + 4225 = 0