What does SPRINT stand for in the context of the Indian Navy’s initiative to boost the usage of indigenous technology?

I. 40 x² - 93 x + 54 = 0

II. 30 y² - 61 y + 30 = 0

I. 2x² - 15x + 27 = 0

II. 2y² - 13y + 20 = 0

In each of these questions, two equations (I) and (II) are given.You have to solve both the equations and give answer   

I. 5x² - 24 x + 28 = 0    

II. 4y² - 8 y  - 12= 0    

What are the coordinates of the point which divides the line joining (-1, 7) and (4, 3) in the ratio 2:3?

I. 8x² - 78x + 169 = 0

II. 20y² - 117y + 169 = 0

I. 12x²- 55x + 63 = 0

II. 10y²- 47y + 55 = 0

I. 3x² = 2x² + 9x – 20

II. 3y² = 75

I. 14p² – 135p + 81 = 0

II. 7q² – 65q + 18 = 0