Prove that sec8x-1/sec4x-1 tan8x/tan2x

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WebbProve that tanx + 2tan2x + 4tan4x + 8cot8x = cotx Byju's Answer Standard XI Economics Relationship between the Short Run Average and Marginal Cost Curves 13. Prove tha... Question 13. Prove that tanx + 2tan2x + 4tan4x + 8cot8x = cotx Solution Suggest Corrections 7 Similar questions Q. ∫ (tanx+2tan2x+4tan4x+8cot8x)dx has the value Q. Webb13 sep. 2016 · Explanation: Transform the left side of the expression: LS = sec4x − tan4x = (sec2x − tan2x)(sec2x +tan2x). Since the first factor, (sec2x − tan2x) = ( 1 cos2x − sin2x cos2x) =. = 1 −sin2x cos2x = cos2x cos2x = 1. There for, the left side becomes; LS = (sec2x +tan2x), and it equals the right side. Answer link.

Ex 3.3, 23 - Prove tan 4x = 4 tan x (1 - tan2 x) / 1 - 6tan2x - teachoo

Webb(sec8x-1)/ (sec4x-1) = tan8x/______ fill the blank space Solution (sec8x-1)/ (sec4x-1) = (1-cos8x)cos4x / (1-cos4x)cos8x [by taking L.C.M] =2* (sin4x)^2*cos4x/2* (sin2x)^2*cos8x [since (1-cos2x)=2* (sinx)^2)] =sin4x (2sin4xcos4x)/2* (sin2x)^2*cos8x = (2sin2xcos2x)sin8x/ (2sin2xsin2x)cos8x =cos2xsin8x/sin2xcos8x =cot2xtan8x … WebbFree math problem solver answers your trigonometry homework questions with step-by-step explanations. roleplay mod

Prove that Sec8x-1/sec4x-1=tan8x/tan2x Trigonometric …

Webb30 okt. 2024 · During my math class of yesterday, our teacher asked us to prove the following: 1 + tan 2 ( x) = sec 2 ( x) [Or if you prefer, sec 2 ( x) = 1 / cos 2 ( x)] And the teacher has forbidden us to use trigonometric entities except for the basic ones (sin (x), cos (x) and tan (x)). So, he pretty much wants us to derive it from a mere triangle. WebbProve that sec8x-1/ sec4x-1 =tan8x/tan2x. No answers ` what is NSA. No answers ` The product in the following reaction will be CHO conc. NaOH product Ha0 CHO Hs0 Click here to view this option Ref No. 217952. No answers … WebbProve that: 2sec^2x -sec^4x -2cosec^2x +cosec^4x=1-tan^8x/tan^4x. Browse by Stream Login. QnA. Home. QnA. Engineering and Architecture; Computer Application and IT ... Option: 1 Wave number and Rydberg's constantOption: 2 Stress and Coefficient of elasticityOption: 3 Coercivity and Magnetisation; outback steakhouse rock hill sc hours

Prove the identity: sec^4x - tan^4x = 1+2tan^2x

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WebbPlease consider the fact that repetition is allowed. View Answer Answer & Explanation Solution: If the number has to be divisible by 4, the last 2 digits of the number has to be 12, 24, 32, 44 or 52 i.e. there are 5 ways in which the last two digits can be arranged. Webb(sec8x-1)/(sec4x-1)=(tan8x)/(tan2x)Prove sec 8x-1/sec 4x-1=tan8x/tan2xProve that sec8x-1sec4x-1=tan8xtan2xsec8x-1/sec4x-1 = tan8x/tan2xprove that sec4x-1/sec... role play negotiation scriptWebb5 mars 2024 · 1-sec8x/1-sec4x=tan8x/tan4x . Are you asking for all real values of x given that: ... [1-sec 8x] /[1- sec4x] = tan8x / tan4x nor (1 - sec^8(x)) / (1 - sec^4(x)) = tan^8(x) / tan^4(x) ... No it is definitely not an identity. The question does not say 'prove' I just took it as a solve for x question. :) outback steakhouse rochester ny-greece

"Webb24 juli 2012 · Prove that sec8x-1/sec4x-1=tan8x/tan2x - Maths - Trigonometric Functions - 2716269 Meritnation.com. Class-11-science » Maths. " - Prove that sec8x-1/sec4x-1 tan8x/tan2x

Prove that sec8x-1/sec4x-1 tan8x/tan2x

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Webb1 HOLIDAYS HOME WORK CLASS XI B (2024-19) ENGLISH NOTICES ... Prove that sin20°sin40°sin60°sin80°=3/16 7. Prove that cos6𝑥 + cos4𝑥+ 15cos2𝑥+10 cos5𝑥+5cos3𝑥+10cos𝑥 =2cos𝑥 8. Prove that sec8𝑥−1 sec4𝑥−1 =tan8𝑥 tan2𝑥 9. Prove that √2+√2+2cos4𝑥=2cos𝑥 10. Solve cos3𝑥−sin2𝑥 =0 11. Webb25 juli 2012 · Prove that sec8x-1/sec4x-1=tan8x/tan2x - Maths - Trigonometric Functions - 2716269 Meritnation.com Class-11-science » Maths Class-11-commerce » Maths Class-11-humanities » Maths Trigonometric Functions Kumari Priyanka, asked a question Subject: Maths, asked on 25/7/12 Prove that sec8x-1/sec4x-1=tan8x/tan2x Share with …

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Webb(sec8x - 1) / (sec4x - 1) = tan8x/______ View Answer Answer & Explanation Solution: (sec8x - 1) / (sec4x - 1) By taking LCM = (1 - cos8x) cos4x / (1 - cos4x) cos8x Now, (1-cos2x) = 2*(sinx)^2 Thus, = 2*(sin4x)^2*cos4x / 2*(sin2x)^2*cos8x )] =sin4x (2sin4xcos4x) / 2*(sin2x)^2*cos8x = (2sin2xcos2x) sin8x / (2sin2xsin2x) cos8x Webb19 aug. 2024 · Using $\cos2x=1-2\sin^2x,\sin2x=2\sin x\cos x$ $$\dfrac{\sec2x-1}{\tan2x}=\dfrac{1-\cos2x}{\sin2x}=\dfrac{2\sin^2x}{2\sin x\cos x}=\tan x$$ …

WebbWhat you can prove is that this definition gives results we are familiar with, i.e. using equipartition of energy, on a monoatomic ideal gas, you can show that , so the heat … Webb17 okt. 2024 · How to prove the trigonometry equation is an identity? $$2\cot⁡4x = \cot⁡2x - \tan⁡2x$$ Thank you in advance. Thank you for the comments and hints. I got an answer after many tries. ;) Below is my answer. Thank you. $2cot4x = cot2x - tan2x$ $2\frac{1}{tan 4x} = cot2x - tan2x$ $2\frac{1}{\frac{2 tan 2x}{1 - tan^2 2x}} = cot2x - tan2x$

WebbClick here👆to get an answer to your question ️ Solve : sec8 x - 1sec4 x - 1 = tan8xtan2x WebbFind largest collection of all company placement papers with answers for Technical interview questions, aptitude and reasoning questions, Placement preparation and Hr interview questions.

WebbQ. Prove that: tan−1( 6x−8x3 1−12x2)−tan−1( 4x 1−4x2)=tan−12x; 2x < 1 √3. Q. Solve: 2x+8x+1+(8x+1)2. Q. In the integral. ∫ cos8x+1 cot2x−tan2xdx=Acos8x+k is an arbitrary …

Webb29 mars 2024 · Ex 3.4, 8 Find the general solution of the equation sec2 2x = 1 – tan 2x sec2 2x = 1 – tan 2x 1 + tan2 2x = 1 – tan2x tan2 2x + tan2x = 1 – 1 tan2 2x + tan2x = 0 tan 2x (tan2x + 1) ... Show More. Next: Ex 3.4, 9 Important → Ask a doubt . Chapter 3 Class 11 Trigonometric Functions; Serial order wise; outback steakhouse river road edgewater njWebb19 aug. 2024 · I tried converting $\sec 4A$ into $\dfrac{1}{\cos 4A}$ and $\sec 8A$ into $\dfrac{1}{\cos 8A}$ but couldn't get the answer. Any help would be appreciated. lab bhattacharjee almost 5 years outback steakhouse rivers aveWebb22 apr. 2024 · Abhishek K. Apr 22, 2024. LH S = sec8x −1 sec4x −1. = 1−cos8x cos8x 1−cos4x cos4x. = 2sin2(4x) ⋅ cos4x 2sin2(2x) ⋅ cos8x. = [ 2sin4xcos4x cos8x] ⋅ [ sin4x … roleplay music mixerWebbProve that:sec8A 1/ sec4A 1 = tan8A/tan2A. Login. Study Materials. NCERT Solutions. NCERT Solutions For Class 12. NCERT Solutions For Class 12 Physics; NCERT Solutions For Class 12 Chemistry; NCERT Solutions For Class 12 Biology; ... Prove that: 1 9! + 1 10! + 1 11! = 122 11! Q. Evaluate: ... outback steakhouse rochester minnesota roleplay nowWebb22 mars 2024 · Get live Maths 1-on-1 Classs - Class 6 to 12. Book 30 minute class for ₹ 499 ₹ 299. Transcript. Show More. Next: Ex 3.3, 24 → Ask a doubt . Chapter 3 Class 11 Trigonometric Functions; Serial order wise; Ex 3.3. Ex 3.3, 1 Important . … roleplay nicknames for sampWebb21 feb. 2024 · Proove sec 8x-1/sec 4x-1=tan8x/tan2x Advertisement shakeelanshari7 is waiting for your help. Add your answer and earn points. Expert-Verified Answer 4 people … roleplay mods sims 4