Practice30 Create account

Solve both equations and find the relation between $x$ and $y$ . I. $x^{2} - 17 x + 72 = 0$
II. $y^{2} - 11 y + 30 = 0$

Competition practiceQuadratic Comparison

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

Step-by-Step Solution

I:

(x - 8) (x - 9)

→

x = 8

, 9. II:

(y - 5) (y - 6)

→

y = 5

, 6. The smallest

x

(8) exceeds the largest

y

(6). So

x > y

.

Answer: C)

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 find the relation between x and y. I. x² − 5x + 6 = 0 II. y² −…Solve both equations and choose the correct relation. I. x^2 - 15x + 56 = 0 II. y^2 -…Solve both equations and choose the correct relation. I. x^2 - 7x + 12 = 0 II. y^2 - 9y…Solve both equations and choose the correct relation. I. x^2 - 11x + 30 = 0 II. y^2 - 7y…Solve both equations and choose the correct relation. I. x^2 + 9x + 20 = 0 II. y^2 - 4 = 0