tanθ + secθ = x হলে, cosecθ-এর মান কত? (If tanθ + secθ = x, then what is the value of cosecθ) - Prothom Sir

$\tan θ + s e c θ = x$ হলে, $\cos e c θ$ -এর মান কত? (If $\tan θ + s e c θ = x,$ then what is the value of $\cos e c θ$ )

Created: 7 months ago | Updated: 1 month ago

\frac{x^{2} + 1}{x^{2} - 1}

\frac{x^{2} - 1}{x^{2} + 1}

\frac{1 - x^{2}}{1 + x^{2}}

\frac{1 + x^{2}}{1 - x^{2}}

629

Related Questions