Practice30 Create account

Work out $x$ and $y$ from I. $x^{2} + 7 x + 12 = 0$
II. $y^{2} - y - 6 = 0$ , then choose the correct relation.

Competition practiceQuadratic Comparison

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

Step-by-Step Solution

x = - 3

or −4;

y = 3

or −2. Even the larger

x

(−3) is below the smaller

y

(−2), 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 determine the relation between x and y. I. x² − 19x + 90 = 0…Solve I. 2x² − 11x + 15 = 0 II. y² + 4y + 3 = 0. Which relation is correct?I. x² − x − 6 = 0 II. y² − 15y + 54 = 0. What can be said about x and y?I. x² + 2x + 1 = 0 II. y² + y = 0. Decide how x compares with y.I. x² − 19x + 88 = 0 II. y² − 10y + 21 = 0. State the relation between x and y.