If tantheta + cot theta = a then the value of tan^4 theta + cot^4 theta = View Solution Prove :tanθ1−cotθ+cotθ1−tanθ= 1 +tanθ+cotθ View Solution Iftanθ+cotθ=2, find the value oftan2θ+cot2θ View Solution ...
Step by step video & image solution for if tantheta+cottheta=2 then tan^2theta-cot^2theta= by Maths experts to help you in doubts & scoring excellent marks in Class 10 exams. Updated on:21/07/2023 Class 10MATHSQUESTION BANK Doubtnut is No.1 Study App and Learning App with Instant Vi...
Answer to: Write the following in terms of sin theta and cos theta, then simplify if possible. \frac{\tan\theta}{\cot\theta} By signing up, you'll...
If sin (theta) = -4 / 7 and theta is in quadrant III, then find: (a) cos (theta). (b) tan (theta). (c) sec (theta). (d) csc (theta). (e) cot (theta). Given sin theta = -2 / 3, theta is in Quadrant IV, determine the exact value of cos theta. Fi...
Given that \tan \theta = - \frac{4}{3} and \theta is in Quadrant II, find the exact value of: \frac{\sin\theta + \cos \theta - \tan \theta}{\sec \theta + \csc \theta - \cot \theta}\\a. \frac{23}{5}\\b. \frac{34}{35}\\c. -\frac{23}{5} \\...
tan theta = -1/3, sin theta 0 By using De Moivre's theorem, express sin 4 theta in terms of sin theta and cos theta. If sin theta = 3 / 6 and theta is in quadrant II, then: a. cos (theta). b. tan (theta). c. cot (theta). d. sec (theta). e. csc (theta...
If 3 cot theta 2 find the value of frac 4 sin � 3 cos 2 sin 6 cos - Given:$3 cot theta = 2$.To do:We have to find the value of $frac{4 sin θ−3 cos θ}{2 sin θ+6 cos θ}$.Solution: Let, in a triangle $ABC$ right-angled at $B$, $ cot...
(tanHalfTheta, tanHalfTheta, cotHalfTheta, cotHalfTheta)[gl_VertexID]; - if(normalTanValue > 10.0 || normalTanValue < 0.1) return; - - vec2 trapzoidVertexPosition = pos + - offsetSign.x * radius * tangentDirection + - offsetSign.y * radius * normalDirection * normalTanValue; - ...
If cos(315) = 1/√2, then 2θ = 315 or θ = 157.5° <-- THIS is in the range 90°≤θ≤180°. So the angle we are looking for is 157.5 degrees. Now just find cos(157.5°) sin(157.5°) tan(157.5°) sec(157.5°) csc(157.5°) cot(157.5°). Upvote ...
If cot theta frac 7 8 evaluate frac (1 sin theta)(1 sin theta) (1 cos theta)(1 cos theta) - Given :The given term is $cot theta=frac{7}{8}$.To do :We have to evaluate $ frac{(1+sin theta)(1-sin theta)}{(1+cos theta)(1-cos theta)}...