In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large x^{2} \) - 1 = 0

II. \( \Large y^{2} \) + 4y + 3 = 0


A) x > y

B) x \( \Large \geq \) y

C) x < y

D) x \( \Large \leq \) y

Correct answer:
B) x \( \Large \geq \) y

Description for Correct answer:
I. \( \Large x^{2} \) - 1 = 0

=> ( x + 1 )( x - 1 ) = 0

=> x = - 1 or 1

II. \( \Large y^{2} \) + 4y + 3 = 0

=> \( \Large y^{2} \) + 3y + y + 3 = 0

=> y ( y + 3 ) + 1 ( y + 3 ) = 0

=> ( y + 1 )( y + 3 ) = 0

=> y = -1 or -3

Clearly, x \( \Large \geq \) y


Please provide the error details in above question