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If f(x)=(1-s in2x+cos2x)/(2cos2x) , then...

If `f(x)=(1-s in2x+cos2x)/(2cos2x)` , then the value of `f(16^0)dotf(29^0)` is `1/2` `1/4` `1` `3/4`

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
  1. The number of roots of the equation, x-2/(x-1)=1-2/(x-1) is (a) 0 (b) ...

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  2. Given that tanalpha and tanbeta,x^2-p x+q=0 , then value of sin^2(al...

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  3. If f(x)=(1-s in2x+cos2x)/(2cos2x) , then the value of f(16^0)dotf(29^0...

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  4. If the roots of the equation x^2+2c x+a b=0 are real and unequal, the...

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  5. If A=[[0 ,1 ,3],[ 1, 2,x],[2, 3, 1]] and A^(-1)=[[1//2,-4 ,5//2],[-1//...

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  6. Number of solutions of the simultaneous equations |x| + |y|=3 and sin ...

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  7. Minimum value of of f (x)=2x^(2)-4x+5is

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  8. Let P""=""(-1,""0),""Q""=""(0,""0)""a n d""R""=(3,""3sqrt(3)) be th...

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  11. If |x|+|x-5|=6 and x<0, then (x+3/2) is equal to

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  15. The least natural number satisfying the inequation (x-1)/x-(x+1)/(x-1)...

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  19. Solution set of the inequation (x^2+4x+4)/(2x^2-x-1)>0, is x in (-oo,...

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  20. Length of intercepts made by circle x^2+y^2-6sqrt(2)x-6y+9=0 on x and ...

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