question_answer

In each of the following question, two equations

(I) and (II) are given. You have to solve them and Give answer-

(I)  \[\left( 8{{x}^{2}}+21 \right)-\left( 6{{x}^{2}}+23 \right)=0\]

(II) \[\left( 7{{y}^{2}}-14 \right)-\left( 10{{y}^{2}}-17 \right)=0\]

A) If x>y

B) If \[x\ge y\]

C) If x<y

D) If \[x\le y\]

E) If x=y or relationship can not be established