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If 3sin+5cos 5

WebIf 3sinθ+5cosθ=5, then find the value of (5sinθ−3cosθ). A 4 B 3 C 2 D 1 Medium Solution Verified by Toppr Correct option is B) (3sinθ+5cosθ) 2+(5sinθ+3cosθ) 2 =9(sin 2θ+cos 2θ)+25(sin 2θ+cos 2θ) =34 ∴(5sinθ−3cosθ) 2=34−25=9 ⇒(5sinθ−3cosθ)=3 Solve any question of Trigonometric Functions with:- Patterns of problems > Was this answer … WebIf 3sinα=5sinβ,then tan 2α−βtan 2α+β is equal to A 1 B 2 C 3 D 4 Medium Solution Verified by Toppr Correct option is A) Given 3sinα=5sinβ sinβsinα= 35 Applying componendo and dividendo rule sinα−sinβsinα+sinβ= 5−25+3 2sin 2α−βcos 2α+β2sin 2α+βcos 2α−β = 28 tan 2α−βtan 2α+β=4 Was this answer helpful? 0 0 Similar questions

If \\[3\\sin \\theta + 5\\cos \\theta = 5\\], then \\[5\\sin \\theta ...

Web8 nov. 2024 · Prove that y d^2y/dx^2 + (dy/dx) = 3sin^2θ (5cos^2θ - 1) asked Apr 14, 2024 in Derivatives by Ekaa (26.8k points) derivatives; class-12; 0 votes. 1 answer. If 3sin θ + 5cos θ = 5, then the value of 5sin θ - 3cos θ is equal to: asked Feb 27, 2024 in Trigonometry by Vedantk (30.0k points) mathematics; trigonometry; 0 votes. Web9 dec. 2024 · If 3sinθ + 5cosθ = 5, then the value of 5sinθ − 3cosθ is equal to. (A) 5. (B) 3. (C) 4. (D) None of these. trigonometric identities. jee. jee mains. Share It On. rick rolled examples https://easykdesigns.com

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Web9 apr. 2024 · We know that cos(2theta) = 1 - 2sin^2theta, so 3/5 = 1 - 2sin^2theta 3/5 - 1 = -2sin^2theta 2/5 = 2sin^2theta 1/5 = sin^2theta sintheta = +- 1/sqrt(5) Depending on the quadrant of theta. Hopefully this helps! Trigonometry . Science Anatomy & Physiology ... Web4 jun. 2024 · If 3 sin x + 5 cos x = 5, then write the value of 5 sin x − 3 cos x. trigonometric functions class-11 1 Answer +1 vote answered Jun 4, 2024 by Eeshta01 (30.5k points) selected Jun 7, 2024 by Daakshya01 Best answer ⇒ 3 sin x + 5cos x = 5 ⇒ 3sin x = 5 - 5cos x ⇒ 3sin x = 5 (1 - cos x) Squaring both sides we get ⇒ 9sin2x = 25 (1 - cos x)2 WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. red spiced rum

If \\[3\\sin \\theta + 5\\cos \\theta = 5\\], then \\[5\\sin \\theta ...

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If 3sin+5cos 5

Given: cos(2theta)=3/5 find sin(theta)? Socratic

Web最新人教版数学必修4练习题附答案.pdf Web已知函数f（x）=3sin^2x+2根号3sinxcosx+5cos^2x（1）求函数f（x）的周期和最大值；（2）已知f（x）=5,求tanx的值. 脖子脖子脖子脖子 1年前 已收到1个回答 举报 赞

If 3sin+5cos 5

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Web11 mrt. 2024 · 3sin*2x+5cos*2x. 3sin*2x+5(1-sin*2x) 5-2sin*2x ... 5-2(1)*2=3. Advertisement Advertisement New questions in Chemistry. Calculate wavelength, frequency, and wave number of radiation emitted when electron falls from 6th orbit to 4th orbit of hydrogen also name series of … Web6 apr. 2024 · 3 sin θ + 5 cos θ = 5 . We expand it using algebraic identity ( a + b) 2 = a 2 + b 2 + 2 a b . Then on further simplification using Pythagoras relation between sine, cosine …

Web18 mei 2024 · If 3sinθ + 5cosθ = 5, prove that 5sinθ - 3cosθ = ±3. trigonometric identities class-10 Share It On 1 Answer +1 vote answered May 18, 2024 by Gaatrika (32.1k … WebSolution 3 sin x + 5 cos x = 5 ( G i v e n) Squaring both the sides: 9 sin 2 x + 25 cos 2 x + 30 sin x cos x = 25 30 sin x cos x = 25 − 9 sin 2 x − 25 cos 2 x ( 1) We have to find the value …

WebAnswer (1 of 7): answer 3 3 WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

Web27 okt. 2024 · Solution :- → Given, 3sin a + 5cos a = 5. Now, → ( 3sin a + 5cos a )² + ( 5sin a - 3sin a )² . = 9sin²a + 25cos²a + 30sin a cos a + 25sin²a + 9cos²a - 30sin a cos a . = 9 ( sin²a + cos²a ) + 25 ( sin²a + cos²a ) . = 9 + 25. = 34. •°• ( 3sin a + 5cos a )² + ( 5sin a - 3cos a )² = 34. => 5² + ( 5sin a - 3cos a )² = 34. [ °•° 3sin a + 5cos a = 5 ] rick rolled roblox music idWeb20 aug. 2024 · Boards. CBSE. Class 1; Class 2; Class 3; Class 4; Class 5; Class 6; Class 7; Class 8; Class 9; Class 10; Class 11 Science; Class 11 Commerce; Class 12 Science; … red spice restaurantWeb29 mrt. 2024 · This question is inspired from Ex 5.7, 11 - Chapter 5 Class 12 - Continuity and Differentiability Get live Maths 1-on-1 Classs - Class 6 to 12 Book 30 minute class … rick rolled short linkWeb5 aug. 2024 · answered • expert verified If 3sinA +5cosA=5,prove that 5sinA - 3cosA= 3 Please Answer this question. See answers Advertisement mysticd Answer: Step-by-step explanation: /* On Squaring both sides of the equation, we get /* By algebraic identity: (a+b)² = a²+b²+2ab */ Therefore, •••♪ Advertisement GovindRavi Hope this hlp........... rick roll easy pianoWebThe other suspects have made one or two errors. Find out who the murderer is and who the victim is. Catwoman says. 1) If y=x5 then dy dx=5x4. 2) If y=2x3+3x5, then dy dx=6x+15x4. 3) y=2x3, then gradient is 6 at (2, 16) Bane says. 1) If A=4πr2, then dA dr =8πr. 2) If A=4x10 then dy dx=40x10. rick roll editedWebSolution Verified by Toppr Correct option is A) 3sinx+4cosx=5 9sin 2x=(5−4cos 2x) 2 25cos 2x−40cosx+16=0 cosx= 2×2540± 40 2−4(25)(16) cosx= 54 sin 2x=1−( 54) 2 sinx= 53 … rick rolled guyWeb30 mrt. 2024 · Ex 5.7, 11 - If y = 5 cos x - 3 sin x, prove d2y/dx2 + y = 0 Chapter 5 Class 12 Continuity and Differentiability Serial order wise Ex 5.7 Ex 5.7, 11 - Chapter 5 Class 12 Continuity and Differentiability (Term 1) Last updated at March 16, 2024 by Teachoo Get live Maths 1-on-1 Classs - Class 6 to 12 Book 30 minute class for ₹ 499 ₹ 299 Transcript rick rolled never give you up