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If $tan^{2}\theta$ = $1 - e^{2}$, then the value of $sec\theta + tan^{3}\theta cosec\theta$ is1). $(2 + e^{2})^{\frac{3}{2}}$2). $(2 - e^{2})^{\frac{1}{2}}$3). $(2 + e^{2})^{\frac{1}{2}}$4). $(2 - e^{2})^{\frac{3}{2}}$ |
Answer» OPTION 4 is the RIGHT ANSWER | |