If 3cota 2 then the value of tana
WebThe value of 1+cot 2A1+tan 2A is equal to A tan 2A B sec 2A C cosA D sinA Medium Solution Verified by Toppr Correct option is A) it can be written as 1+cot 2A1+tan 2A= cosec 2Asec 2A = sin 2A1cos 2A1 = cos 2Asin 2A=tan 2A Therefore, Answer is tan 2A Solve any question of Introduction to Trigonometry with:- Patterns of problems > Web4 jun. 2014 · If 3 cot A = 4, find the value of Asked by Topperlearning User 04 Jun, 2014, 01:23: PM Expert Answer Answered by 04 Jun, 2014, 03:23: PM Application Videos The video explains trigonometric ratios and trigonometric identities. The video explains a question based on solving a trigonometric expressio...
If 3cota 2 then the value of tana
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Web28 mrt. 2024 · If sinA = 3/4 find the value of cosA and TanA cosA = √7/4, TanA = 3/√7 cosA = √3/4, TanA = 2/5 cosA = 1/2, TanA = 3/4 cosA = 4/√7, TanA = 4/3 Answer (Detailed … Web7 sep. 2013 · Get a free home demo of LearnNext. Available for CBSE, ICSE and State Board syllabus. Call our LearnNext Expert on 1800 419 1234 (tollfree) OR submit details below for a call back
Web12 dec. 2024 · tan 2A = cot (A- 18°) ⇒ cot (90° – 2A) = cot (A – 18°) ………… ( Since, tan X = cot (90° – X)) Comparing the angles we get, 90° – 2A = A – 18° ⇒ 3A = 108° ⇒ A = … WebAnswer (1 of 8): 4/3 Let s = sin A and c = cosA, then we are given that tan A = s/c = 1/3. So c = 3s and c^2 = 9 s^2 What is cot 2A = cos2A/sin2A = (c^2-s^2)/2sc by trigonometry …
WebIf 3 cot A = 2, then find the value of 4sinA-3cosA2sinA+3cosA - Mathematics Advertisement Remove all ads Advertisement Remove all ads Sum If 3 cot A = 2, then find the value of A A A A 4 sin A - 3 cos A 2 sin … Web19 apr. 2016 · The general solution of the equation sin2θ sec θ + √3 tan θ = 0 is: Q9. The values of x satisfying 2 sin 2 x − 2 cos 2 x = 1 are: Q10. Each side of a square ABCD …
WebFind tan 2a - If sinA=53 and A is not in the first quadrant then find tanA+secAcosA+sin2A. If 3cotA=4, then1+tan2A1tan2A=cos2Asin2A Sin 2A=2sinA is true when
WebIf 3 cot A = 4, check whether ( 1 - tan 2 A) ( 1 + tan 2 A) = cos 2 A – sin 2 A or not. Solution Step 1. Find the value of trigonometric ratios It is given that 3 c o t A = 4 Let A B C in which ∠ B = 90 ° We know that the cot function is the reciprocal of the tan function and it is written as c o t A = A B B C = 4 3 david simantob wilson elserWebWe use the basic concepts of trigonometric ratios like cot, tan, cos, and sin to solve the question. 3 cot A = 4. Thus, cot A = 4/3. Let ΔABC be a right-angled triangle where angle … gaston digestive disease clinic gastonia ncWeb If tanA+cotA =2 then find the value of tan2A+cot2A Please scroll down to see the correct answer and solution guide. Right Answer is: SOLUTION Given tan A + cot A = 2 ∴ … gaston doll beauty and the beastWeb2 okt. 2024 · If tanA = √3/2, then find the values of sinA + cosA. trigonometry; class-10; Share It On Facebook Twitter Email. 1 Answer +1 vote . answered Oct 2, 2024 by … gaston dreherWeb[math]secA - tanA = 0.5 (since sec²A - tan²A = 1 [/math] Now solve for secA , tan A and calculate sinA + cosA. Note: Whenever I see secA+tanA or secA-tanA, I prefer this method instead of any manupalation, it's quite straightforward. 7 Sohel Zibara david simai cedarhurst nyWeb29 mrt. 2024 · If tanα + cotα = 2, then tan20α + cot20α = (a) 0 (b) 2 (c) 20 (d) 2 20 Get live Maths 1-on-1 Classs - Class 6 to 12 Book 30 minute class for ₹ 499 ₹ 299 … gaston drapeauWebtanA= [ (2 tan (A/2)]/ [1-sqr (tan (A/2) Where sqr is a squaring function (ex: sqr (2)=4) Substituting value of tan (A/2) in the above eq, we get tanA=44/117. Thanks and … david simerley chicamauga ga