A) \[x=y\pm 0\]
B) \[x<y\]
C) \[x>y\]
D) None of these
Correct Answer: D
Solution :
[d] \[cosec\theta \ge 1\text{ }here\text{ }{{x}^{2}}-{{y}^{2}}\le {{x}^{2}}+{{y}^{2}}\left( always \right)\] \[cosec\theta \le -1\]solution possible iff \[x=0\] ....(i) &\[y=0\] ....(ii)You need to login to perform this action.
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