I leave in hurry because it was getting dark.

The ratio of roots of the equation mx²+ nx + n = 0 isα/ β = a/b, then find the value of`sqrt(a/b)+sqrt(b/a)+sqrt(n/m)`

I. 2p² + 5p + 2 = 0               II. 2q² + 11 q + 14 = 0

If in two linear equations ax + by = c and dx + ey = f and a/d = b/e = c/f  then, which of the following is true about the two equations?

I. 8/(√x) + 6/(√x) = √x

II. y ³- (14)^7/2 /(√y) = 0

Find the area between the lines 18x +12y = 108, 9x  + 6y  = 27, x - axis and y -axis. 

The slope of the equation  24x+ 8y =56 is

I. p² – 5p + 6 = 0                  

II. 36q² = 81

If x-y√3 = 15 and √3 x+y = 23

Find the angle between both the lines when they intersect each other?

What is the slope of the line with the equation y = 3x + 4?

The ratio of roots of an equation

ax²+bx+b = 0 is p : q

Then find, √p/√q + √q/√p + √p/√q ?