Who among the following personalities is an exponent of

I. 2x² + 5x + 2 = 0

II. 4y² = 1

I. y² + y – 56 = 0

II. 2x² + 11 x – 40 = 0

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

Equation 1: x² - 21x + 110 = 0

Equation 2: y² - 23y + 132 = 0

What is the average salary of 10 officers , if a clerk’s salary is Rs. 15,000?

I. 8a² – 22a+ 15 = 0

II. 12b² - 47b + 40=0

I. 8x² - 78x + 169 = 0

II. 20y² - 117y + 169 = 0

I.  2p² - 11p + 12 = 0

II. 2q² - 17q + 36 = 0

I. x² - x - 56 = 0

II. y² - 20y + 96 = 0

I. x²-2x- √5x+2√5 = 0

II. y²-√3 y- √2 y+ √6 = 0