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RD SHARMA ENGLISH-TRIGONOMETRIC EQUATIONS-All Questions
- Solve the following equation: costheta\ cos2theta\ cos3theta=1/4
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- Solve the following equation: sintheta+sin2theta+sin3theta=0
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- Solve the following equation: sin2theta-sin4theta+sin6theta=0
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- Solve the following equation: t a ntheta+t a n2theta+t a n3theta=0
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- Write the general solution of tan^2 2x=1.
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- Solve the equation 5cos^2 theta+7sin^2theta-6=0
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- Writhe the number of values of theta\ in\ [0,2pi] thast satisfy the eq...
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- If 2sin^2theta=3\ costheta,\ w h e r e\ 0lt=thetalt=2pi, then find the...
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- The smallest value of theta satisfying the equation sqrt(3)(cottheta+t...
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- If costheta+sqrt(3)sintheta=2, then theta= a. pi//3 b. 2pi...
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- The general solution of the equation 7cos^2theta+3sin^2theta=4 is thet...
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- A solution of the equation cos^2theta+sintheta+1=0 lies in the interva...
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- The number of solution in [0,pi//2] of the equation cos3xtan5x=sin7x i...
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- The general value of x satisfying the equation satisfying the equati...
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- The smallest positive angle (in degree) which satisfies the equation 2...
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- If 4sin^2theta=1, then the values of theta are 2npi+-pi/3,\ n in Z b....
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- If cottheta-tantheta=sectheta , then theta is equal to
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- A value of theta satisfying costheta+sqrt(3)\ sin theta=2 is a.(5pi)/3...
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- If sqrt(3)costheta+sintheta=2 , then general value of theta is:
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- General solution of tan5theta=cot2theta is a. (npi)/7+pi/2^(\ ) b. the...
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