A function inside another function is called a …..

I. 2x² – 5x – 12 = 0

II. 2y² + 13y + 20 = 0

l. p² - 3p - 54 = 0

II. q² - 19q + 90 = 0

If a and b are the roots of x² + x – 2 = 0, then the quadratic equation in x whose roots are 1/a + 1/b and ab is

I. 2y² – 19y + 35 = 0

II. 4x² – 16x + 15 = 0

Find the roots of the equation 6p² – 5p – 6 = 0.

I. 7x + 8y = 36

II. 3x + 4y = 14

I. 104x² + 9x - 35 = 0

II. 72y² - 85y + 25 = 0

I. 12a² – 55a + 63 = 0

II. 8b² - 50 b + 77 = 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 – 3(x + 5) = -11

II. y² – 4(y + 2) = -2y