🛠️ JEE➗ Maths

The equation \(\sin ^4 x-(k+2) \sin ^2 x-(k+3)=0\) possesses a solution if

\(\mathrm{k}>-3\)

\(\mathrm{k}<-2\)

\(-3 \leq \mathrm{k} \leq-2\)

\(k\) is any positive integer

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