simplify sin 2x/1-cosx   Not sin^2x its sin2x

Q: sin34xdx Vcos4x

A:

Q: (sing -Cosx)=1-Sinx COSX 2.

A:

Q: [sin³ 4x cos 4xdx

A: We can find the answer as below.

Q: Verify that (sinx-cosx)2=1-sin(2x)

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Q: Simplify tan 0-sec²0|1.

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Q: Express the product sin 6x sin 4x as a sum or difference.

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Q: verify sin2x=2sinxcosx  please show steps

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Q: How would I simplify (1-sin2x)secx?

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Q: Evaluate sin 2x -dx sin x sin x+- 3 3

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Q: inetgrate sin^2(x)csc^2(2x)

A: Given: Let I=∫sin2xcsc22xdx To Find: To integrate the given integration.

Q: Find 7 sin (7x) dx

A: According to question,Given Integral,Let I = ∫7 sin27x dx

Q: Sin3xdx

A: Given, ∫0π3sin3xdx

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Q: Simplify. sin 2x · cos 3x – cos 2x · sin 3x

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Q: sin x 5 2 0, cos x

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Q: cotx (1- cos 2x) = sin 2x

A: Formulae used: 2sinx cosx = sin2x cotx = cosxsinx cos2x = 1-sin2x

Q: Describe the technique for finding ∫ sec5 x tan7 x dx. Do not integrate.

A: Given ∫sec5x tan7x dx

Q: 2- tan²x + 1 + tanx secx = 1+sinx cos²x

A: To show that , tan2x+1+tanx.secx=1+sinxcos2x

Q: Simplify: cosx/1+sinx+cosx/1-sinx

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Q: IF 3 TANQ = 3SINQ FIND THE VALUE OF SIN²Q - COS²Q.

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Q: Is Cscx-1/1-Sinx=cscx

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Q: 1-cosx sinx

A: Using Trigonometry property,

Q: tanx+secx-1 1+sinx tanx-secxx+1 cosx

A: We have prove trigonometric identities tanx+secx-1tanx-secx+1=1+sinxcosx Left hand side:…

Q: Express as a product.sin 3t - sin 7t

A: Given : sin 3t - sin 7t

Q: How would I simplify (1+sinx/cosx) + (cosx/1+sinx)

A: Answer and explanation is given below

Q: COSX cosx 10. 1-sinx 1+sinx

A:

Q: tan + cosxtan sinx %3D

A: SOME TRIGONOMETRY FORMULAS: 1.)cos2x= cos2x- sin2x2.) cos(2x)= 2cos2x-13.)cos(2x)=…

Q: 1. Find tanx and sinx if secx = 4 and sinx < 0

A: Authoring guidelines:…

Q: Calculate Sin(5x)=-√(2)/2

A:

Q: 9. tanx + secx = COSX 1- sinx

A: tanx+secx=cosx1-sinxsinxcosx+1cosx=cosx1-sinx1+sinxcosx=cosx1-sinx1+sinxcosx=cosx1-sinx×1+sinx1+sinx…

Q: Evaluate sin (3x) dax

A:

Q: S(sec; - sin) do

A: We know that integration power rule is  Integration of (xn) = xn+1/n+1.   Here i attached the…

Q: Se -2x sin 2xdx

A:

Q: Simplify sin x(cotx + tan x) secx COSX COSx - 2 CSCX + 1

A: "Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: ∫sin3xdx

A: we know that the ∫sinxdx=-cosx∫sin3xdx=-cos3x3+Cwhere C is a arbitary constant and we always put…

Q: Use trig identities to integrate: sinxsec’xdx

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Q: If sinx+cosx = /2 sin (90° – x ),Determine cotx

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Q: Sin²2zex

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Q: Differentiate sin3 x

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Q: cos 2x sin2x Cotx

A: Solution: The objective is to find the value of the given expression

Q: Evaluate sin2xlogtanx dx

A: Given:  Let I=∫0π2 sin2xlogtan x dx To Find: To evaluate the given integral.

Q: 1-SinX ト

A:

Q: If 16(sinx) + 16(cosx)2 10 then x-.. %3D

A: Given that 16(sin x)2+16(cos x)2=10. That is 16sin2x+16cos2x=10. We have to find x value.

Q: What is the greatest possible value for the product of 2-sinx and 3 + cos5x

A: (2-sin(x))(3 + cos(5x)) =6-3sin(x)+2cos(5x)-sin(x)cos(5x)

Q: please show all steps of how to verify identity  (1-cosx)/(sinx)   +   (sinx)/(1-cosx)  = 2cscx

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Q: quat sin-'(2x) + cos-'(3x) = 3

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Q: Verify the identity: (sin 2x + sin 6x)/(sin 2x - sin 6x) = -tan 4x cot 2x

A: We have to verify the identity: sin 2x+sin 6xsin 2x-sin 6x=-tan 4x cot 2x We know the sum and…

Q: 9. Simplify. sin-cos -

A: Simplify