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Azotobacter is a genus of free-living bacteria that can fix atmospheric nitrogen in the absence of a symbiotic relationship with plants. It is capable of carrying out nitrogen fixation aerobically, meaning it can fix nitrogen in the presence of oxygen.
I. 5x2 – 7x – 6 =0
II. 2y2 – 5y – 7 =0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 5x + 6 = 0
Equation 2: y² - 7y + 12 = 0
I. 64x2 - 64x + 15 = 0
II. 21y2 - 13y + 2 =0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 42x + 392 = 0
Equation 2: y² - 46y + 480 = 0
I. 6x2- 47x + 77 =0
II. 6y2- 35y + 49 = 0
I. x ² + 5 x + 6 = 0
II. y²+ 7 y + 12= 0
...I. 2x² - 11x + 12 = 0
II. 12y² + 29y + 15 = 0
I. 6y2- 17y + 12 = 0
II. 15x2- 38x + 24 = 0
I. 2y2 - 15y + 18 = 0
II. 2x2 + 9x - 18 = 0
One of the roots of the equation p2 - (y+3)p + 6y = 0 is cube of 2. What will be the difference of other root and 'y'.
