How many words can be formed with the letter of the word

l). p² - 29p + 204 = 0

ll). q² + 4q - 221 = 0

I. 2x² – 5x - 12 = 0

II. y² – 11y + 30 = 0

Solve the quadratic equations and determine the relation between x and y:

Equation 1: 17x² - 78x + 61 = 0

I. 2x² - 9x + 10 = 0

II. 3y² + 11y + 6 = 0

Solve the quadratic equations and determine the relation between x and y:

Equation 1: 29x² - 137x + 108 = 0

Solve the quadratic equations and determine the relation between x and y:

Equation 1: 6x² - 24x + 18 = 0

Equation 2: 5y² - 20y + 15 = 0

I). 4p + 3q = 25

II). 5p + 2q = 26 

I. 66x² - 49x + 9 = 0

II. 46y² - 37y - 30 = 0

I. 7x² + 52x + 21 = 0

II. 6y² + 7y - 24 = 0

Solve the equation:-  x² − 9x + 20 = 0,  What is the larger root?