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Quantity of milk in mixture ‘A’ = 378 × 4/9 = 168 ml Quantity of water in mixture ‘A’ = 378 - 168 = 210 ml Quantity of milk in mixture ‘B’ = 1.375 × 168 = 231 ml Total quantity of mixture ‘B’ = 231/0.35 = 660 ml
I. 2y² - 3y – 14 = 0
II. 3x² - 7x + 4 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 21x + 110 = 0
Equation 2: y² - 23y + 132 = 0
I. 6 y² + 11 y – 7= 0
II. 21 x² + 5 x – 6 = 0
I. 3y2+ 16y + 16 = 0
II. 2x2+ 19x + 45 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 38x + 352 = 0
Equation 2: y² - 38y + 312 = 0
I. x2 + 25x + 154 = 0
II. y2 + 27y + 181 = 0
I. 8/(21x) - 2/7 = 0
II. 16y² - 24y +9 = 0
Equation 1: x² - 200x + 9600 = 0
Equation 2: y² - 190y + 9025 = 0
I. 5x² -14x + 8 = 0
II. 2y² + 17y + 36 = 0
I. 35x² - 46x – 16 = 0
II. 35y² - 116y + 96 = 0