Who is regarded as the great law-giver of ancient

I. 6x² - 13 x + 6 = 0

II. 15 y² + 11 y - 12 = 0

If x^2 - 7x + k = 0 has roots that are equal, what is the value of k?

I. 10x² + 33x + 9 = 0

II. 2y² + 13y + 21 = 0

I. 3x² – 17x + 10 = 0

II. y² – 17y + 52 = 0

I. 6x² + 19x + 10 = 0

II. y² + 10y + 25 = 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 = 10                               

II.  y² - 9y + 20 = 0

I. 2x²– 5x – 63 = 0

II. 2y²– 7y – 72 = 0

I. 2x² - 15x + 27 = 0

II. 2y² - 13y + 20 = 0

I. 2p² + 25p – 13 = 0

II. 2q² – 19q = 2q + 23