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One of the general solutions of sqrt(3) ...

One of the general solutions of `sqrt(3) cos theta-3 sin theta=4 sin 2 theta cos 3 theta` is `mpi+pi/(18),m in Z` `(mpi)/2+pi/6,AAm in Z` `m` `pi/3+pi/(18),m in Z` none of these

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To solve the equation \( \sqrt{3} \cos \theta - 3 \sin \theta = 4 \sin 2\theta \cos 3\theta \), we will follow these steps: ### Step 1: Rewrite the Right Side We start with the equation: \[ \sqrt{3} \cos \theta - 3 \sin \theta = 4 \sin 2\theta \cos 3\theta \] We can rewrite \( 4 \sin 2\theta \cos 3\theta \) using the identity \( 2 \sin A \cos B = \sin(A + B) + \sin(A - B) \): ...
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CENGAGE ENGLISH-TRIGONOMETRIC FUNCTIONS-All Questions
  1. Let ABC be a triangle with /A=45^0dot Let P be a point on side BC with...

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  2. If costheta-sintheta=1/5, where 0 lt theta lt pi/4, then Column I Colu...

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  3. One of the general solutions of sqrt(3) cos theta-3 sin theta=4 sin 2 ...

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  4. Let theta in ( 0, pi/4) and t1 = (tan theta)^(tan theta),t2 = (tan th...

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  5. Sum of roots of the equation x^4-2x^2sin^2(pix/2)+1=0 is 0 (b) 2 ...

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  6. Let n be a positive integer such that sinpi/(2n)+cospi/(2n)=(sqrt(n))...

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  7. Let O be the circumcenter, H be the orthocentre, I be the incenter, an...

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  8. If s e c^2theta=(4x y)/((x+y)^2) is true if and only if (a)x+y!=0 (b)...

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  9. Prove that in a A B C ,sin^2A+sin^2B+sin^2C<=9/4dot

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  10. The number of solution of the pair of equations 2sin^2theta-cos2theta=...

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  11. The rational number which equals the number 2. 357 with recurring de...

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  12. If (cos^4A)/(cos^2B)+(sin^4A)/(sin^2B)=1 then prove that (cos^4B)/(cos...

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  13. Prove that r1+r2+r3-r=4R

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  14. Number of solution of equation 2sinx/2cos^2x-2sinx/2sin^2x=cos^2x-sin^...

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  15. If cot(theta-alpha),3cottheta,"cot"(theta+alpha) are in A.P. and theta...

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  16. If x=sectheta-tanthetaa n dy=cos e ctheta+cottheta, then prove that x...

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  17. If A >0,B >0a n dA+B=pi/3, the maximum value of tanAtanB is

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  18. Prove that cosA+cosB+cosC=1+r/R

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  19. denote the positive solution of the equation 3+3costheta=2sin^2thetado...

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  20. If (sec^4theta)/a+(tan^4theta)/b=1/(a+b), then prove that |b|lt=|a| .

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