Class 11MathematicsTrigonometrical Ratios, Functions and IdentitiesFundamental trigonometrical ratios and functions, Trigonometrical ratio of allied angles
Easy$\frac{\cot 54^{\circ}}{\tan 36^{\circ}} + \frac{\tan 20^{\circ}}{\cot 70^{\circ}}$ ની કિંમત શોધો.
- A$0$
- B$2$
- C$3$
- D$1$
Explore More
Similar Questions
$\frac{\sin 81^o + \cos 81^o}{\sin 81^o - \cos 81^o}$ ની કિંમત શોધો.
સાબિત કરો કે $\frac{\cos (\pi+x) \cos (-x)}{\sin (\pi-x) \cos (\frac{\pi}{2}+x)} = \cot^{2} x$.
Easy
View Solutionજો $\tan \theta = \frac{a}{b}$ હોય,તો $\frac{\sin \theta}{\cos^8 \theta} + \frac{\cos \theta}{\sin^8 \theta} = $
Medium
View Solutionજો $\frac{3 \cos 36^{\circ}+5 \sin 18^{\circ}}{5 \cos 36^{\circ}-3 \sin 18^{\circ}}$ ની કિંમત $\frac{a \sqrt{5}-b}{c}$ હોય,જ્યાં $a, b, c$ પ્રાકૃતિક સંખ્યાઓ છે અને $\gcd(a, c)=1$,તો $a+b+c$ ની કિંમત શોધો:
DifficultJEE MAIN 2024
View Solutionનીચેનામાંથી કયો સંબંધ શક્ય છે?
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo