Plant parasitic nematodes feed on the of the Plant ?
Plant parasitic nematode like Heterodera avenae live in soil and feed on roots of the plants and cause reduction in yield.
I. x² + 11x + 24 = 0
II. y² + 17y + 72 = 0
I. x2 + 28x + 96 = 0
II. y2 + 3y - 70 = 0
I. x2 + x – 42 = 0
II. y2 + 6y – 27 = 0
I. x2 – 36 = 0
II. y2 - 7y + 6 = 0
I. x − √2401 = 0
II. y2 − 2401 = 0
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
I. 88x² - 13 x – 56 = 0
II. 15 y² + 41 y + 28 = 0
I. x2 - 20x + 96 = 0
II. y2 - 23y + 22 = 0
I. 6y2 – 23y + 20 = 0
II. 4x2 – 24 x + 35 = 0
I. 56x² - 99x + 40 = 0
II. 8y² - 30y + 25 = 0
