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The phrase"elbow room" is used metaphorically to refer to the need for more space, freedom, or flexibility. In this context, it implies that the department of science is seeking some additional space or freedom to carry out its work more effectively.
I. 63x2+ 148x + 77 = 0
II. 21y2+ 89y + 88 = 0
I. x2 – 36 = 0
II. y2 - 7y + 6 = 0
I. 4x² - 15x + 9 = 0
II. 20y² - 23y + 6 = 0
I. x2 + x – 42 = 0
II. y2 + 6y – 27 = 0
I. 49y2+ 35y + 6 = 0
II. 12x2+ 17 x + 6 = 0
I. 3x2 + 3x - 60 = 0
II. 2y2 - 7y + 5 = 0
I. 35x² + 83x + 36 = 0
II. 42y² + 53y + 15 = 0
I. x2 – 10x + 21 = 0
II. y2 + 11y + 28 = 0
I: 3x² - 18x + 24 = 0
II: 5y² + 10y - 15 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 37x² - 172x + 135 = 0
Equation 2: 29y² - 132y +...