If \( \tan \theta=\sqrt{n} \) for some non-square natural number \( \mathrm{n} \), then \( \sec ... VIDEO
If \( \tan \theta=\sqrt{n} \) for some non-square natural number \( \mathrm{n} \), then \( \sec 2 \theta \) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-12-01 Solve for \( x \), the equation \( \sin ^{3} x+\sin x \cos x+\cos ^{3} x=1 \) :
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(A) \( 2 \math... 2022-12-01 The solution of the equation \( \tan \theta . \tan 2 \theta=1 \) is :
(A) \( \mathrm{n} \pi+\fra... 2022-12-01 The solution of \( \sin x+\sqrt{3} \cos x=\sqrt{2} \) is :
(A) \( 2 n \pi+\frac{5 \pi}{12} \)
(B... 2022-12-01 Number of solutions of \( 5 \cos ^{2} q-3 \sin ^{2} q+6 \sin q \cos q=7 \) in the interval \( [0... 2022-12-01 The value of the expression \( \frac{1-4 \sin 10^{\circ} \sin 70^{\circ}}{2 \sin 10^{\circ}} \) ... 2022-12-01 If \( \cos \theta=\frac{\cos \alpha-\cos \beta}{1-\cos \alpha \cos \beta} \), then one of the va... 2022-12-01 If \( \tan \alpha \) and \( \tan \beta \) are the roots of \( x^{2}-3 x-1=0 \), then value of \(... 2022-12-01 In a \( \triangle \mathrm{ABC} \), if \( \cot \mathrm{A} \cot \mathrm{B} \cot \mathrm{C}0 \), th... 2022-12-01 If \( \sin \alpha, \sin \beta \) and \( \cos \alpha \) are in G.P, then roots of the equation \(... 2022-12-01 The smallest positive value of \( x \) (in degrees) for which \( \tan \left(x+100^{\circ}\right)... 2022-12-01 If \( \tan \theta=\sqrt{n} \) for some non-square natural number \( \mathrm{n} \), then \( \sec ... 2022-12-01 If \( \tan x=n \). tany, \( n \in R^{+} \), then maximum value of \( \sec ^{2}(x-y) \) is equal ... 2022-12-01 If \( \sin x \cos y=1 / 4 \) and \( 3 \tan x=4 \tan y \), then find the value of \( \sin (x+y) \... 2022-12-01 If \( \pi2 \theta\frac{3 \pi}{2} \), then \( \sqrt{2+\sqrt{2+2 \cos 4 \theta}} \) equals to
\( P... 2022-12-01 If \( 3 \sin \theta+5 \cos \theta=5 \), then the value of \( 5 \sin \theta-3 \cos \theta \) is e... 2022-12-01 If \( (1+\sqrt{1+a}) \tan \alpha=1+\sqrt{1-a} \), then \( \sin 4 \alpha= \)
(A) \( a / 2 \)
(B)
... 2022-12-01 The number of solutions of \( \sin ^{3} x \cos x+\sin ^{2} x \cos ^{2} x+\sin x \cos ^{3} x=1 \)... 2022-12-01 If \( 3 \sin ^{2} \alpha+2 \sin ^{2} \beta=1 \) and \( 3 \sin 2 \alpha-2 \sin 2 \beta=0 \), wher... 2022-12-01 If \( A+B+C=180^{\circ} \) then the value of \( \tan A+\tan B+\tan C \) is :
(A) \( \geq 3 \sqrt... 2022-12-01 Let \( \mathrm{R}\left\{(\mathrm{x}, \mathrm{y}): \mathrm{x}^{2}+\mathrm{y}^{2}=1, \mathrm{x}, \... 2022-12-01 Let \( A=\{x: x \) is a multiple of 3\( \} \) and \( B=\{x: x \) is a multiple of 5\}. Then \( A...
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