Practice30 Create account

Solve both equations and determine the relationship. I. $x^{2} - 12 x + 27 = 0$
II. $y^{2} - 19 y + 90 = 0$

Competition practiceQuadratic Comparison

A $x$ ≤ $y$
B $x$ ≥ $y$
C $x > y$
D $x < y$

Step-by-Step Solution

x = 3

or 9;

y = 9

or 10. The largest

x

equals the smallest

y

and

x

is never larger, so

x

≤

y

.

Answer: A)

x

≤

y

Master this topic in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Quadratic Comparison practice questions

More Quadratic Comparison practice

Solve both equations and choose the correct relation. I. x² − 23x + 132 = 0 II. y² − 15y…Solve both equations and choose the correct relation. I. x² − 7x + 10 = 0 II. y² − 17y +…Solve both equations and choose the correct relation. I. x² − 10x + 21 = 0 II. y² − 6y +…Which relation holds between x and y? I. x² − 45x + 506 = 0 II. y² − 43y + 462 = 0 Find both roots of each equation and then the relation: I. x² − 35x + 306 = 0 II. y² −…