If the value of \( \tan \theta+\cot \theta \) is 2 , where \( \theta \) is an acute angle, find ... VIDEO
If the value of \( \tan \theta+\cot \theta \) is 2 , where \( \theta \) is an acute angle, find the value of \( \tan ^{13} \theta+\cot ^{13} \theta \)https://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2023-07-14 The value of \( \sin \theta \) and \( \cos \left(90^{\circ}-\theta\right) \)
a. Are same
b. Are ... 2023-07-14 If the value of \( \cos A=4 / 5 \), then \( \tan A= \) ?
a. 1
b. \( 3 / 4 \)
c. \( 4 / 3 \)
d. \... 2023-07-14 \[
\left(\sin 30^{\circ}+\cos 30^{\circ}\right)-\left(\sin 60^{\circ}+\cos 60^{\circ}\right)
\]
... 2023-07-14 \[
\sec ^{2} \theta-1=?
\]
a. \( \tan ^{2} \theta \)
b. \( \tan ^{2} \theta+1 \)
c. \( \cot ^{2}... 2023-07-14 If the value of \( \sin \theta=\cos \theta \), where \( \theta \) is an acute angle, find the va... 2023-07-14 Value of \( \frac{\tan 30^{\circ}}{\cot 60^{\circ}} \) is:
a. \( \frac{1}{\sqrt{2}} \)
b. \( \fr... 2023-07-14 If \( \sin \theta+\sin ^{2} \theta=1 \),
then find the value of \( \cos ^{2} \theta+\cos ^{4} \t... 2023-07-14 Solve for \( \mathrm{x} \) :
\[
\cos x=\cos 60^{\circ} \cos 30^{\circ}+\sin 60^{\circ} \sin 30^{... 2023-07-14 Solve for \( \mathrm{x} \) : \[ \tan 3 \mathrm{x}=\sin 45^{\circ} \cos 45^{\circ}+\sin 30^{\circ} \] 2023-07-14 Find the value of: \( (\operatorname{cosec} A-\sin A)(\sec A-\cos A) \) \( (\tan \mathrm{A}+\cot... 2023-07-14 If the value of \( \tan \theta+\cot \theta \) is 2 , where \( \theta \) is an acute angle, find ... 2023-07-14 Evaluate \( \frac{\sec ^{2} 54^{\circ}-\cot ^{2} 36^{\circ}}{\operatorname{cosec}^{2} 57^{\circ}... 2023-07-14 \[
\begin{array}{l}
\text { If }(\sec A+\tan A)(\sec B+\tan B)(\sec C+\tan C) \\
=(\sec A-\tan A... 2023-07-14 Simplify the following trigonometric expression:
\[
-\frac{1}{4 \sin ^{2} \alpha \cos ^{2} \alph... 2023-07-14 In the given fig. \( \mathrm{AD}=\mathrm{DB} \) and \( \angle \mathrm{B} \) is a right angle.
De... 2023-07-14 In a \( \triangle \mathrm{ABC} \) right angled at \( \mathrm{C} \), if \( \tan \mathrm{A}=\frac{... 2023-07-14 Prove that \( \frac{\sin \theta-\cos \theta+1}{\sin \theta+\cos \theta-1}=\frac{1}{\sec \theta-\... 2023-07-14 If \( \operatorname{cosec} \theta-\sin \theta=a \) and \( \sec \theta-\cos \theta=b \), prove th... 2023-07-14 Prove that \( \frac{\sin \theta-\cos \theta}{\sin \theta+\cos \theta}+\frac{\sin \theta+\cos \th... 2023-07-14 If the value of \( \sec \mathrm{A}=\frac{26}{10} \), then find the value of \( \tan ^{2} \mathrm... 2023-07-14 Without using trigonometric tables, find the value of the following:
\[
-\frac{\sin ^{2} 20^{\ci...
0