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Solve that following equations : "tan"t...

Solve that following equations : `"tan"theta"+"tan"("theta"+(pi)/3)+"tan"(theta+(2pi)/3)=3`

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ALLEN-TRIGONOMETRIC EQUATION-All Questions
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  2. For what value of k the equation sinx+cos(k+x)+cos(k-x)=2 has real sol...

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  3. Solve that following equations : "tan"theta"+"tan"("theta"+(pi)/3)+"t...

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  5. Find all the value of theta satisfying the equation , sin 7 theta ...

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  6. Find the value of theta, between 0 and pi, which satisfy the equation,...

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  7. Find the general solution of the trigonometric equation sqrt(16cos^4x...

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  8. Find the principal solution of the trigonometric equation cosecx = - ...

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  9. Solve : 2sin(3x+(pi)/(4))=sqrt(1+82x.cos^(2)2x),x in (0,2pi)

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  10. If A=[1ta n x-t a n x1],t h e n detA^T A^(-1) is

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  11. Solve : (log)((-x^2-6x)//10)(sin3x+sinx)=(log)(-x^2-6x)//10)(sin2x)

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  12. The values of k for which the equation sin^4 x+cos^4 x+sin2x+k=0 posse...

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  13. The number of distinct solutions of secθ+tanθ= √3 , 0≤θ≤3π, is

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  14. Solve for x,y: sinxcosy=1/4 , 3tanx=tany then sin(x−y)=

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  15. The number of solutions of equation tanx+secx=2cosx lying in the inter...

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  16. General solution of tan5theta=cot2theta is a. (npi)/7+pi/2^(\ ) b. the...

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  17. The number of values of x in the interval [0,3pi] satisfying the equa...

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  18. If 0ltxltpi and cosx +sinx = 1/2 then tan x is (A) (-(4+sqrt(7))/3) (B...

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  19. Let A and B denote the statements A:cos alpha+ cos beta+cos gamma=0 ...

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  20. The possible values of theta in (0,pi) such that sin (theta)+sin(4 th...

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