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In the given figure (circle), P T=5,P D=...

In the given figure (circle), `P T=5,P D=7a n dP A=2,` then the value of `P B-P C=?` Fig

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RESONANCE DPP-BOARD PAPER SOLUTIONS-All Questions
  1. In the given figure (circle), P T=5,P D=7a n dP A=2, then the value of...

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  2. The positive integers p ,q ,&r are all primes if p^2-q^2=r , then find...

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  3. If f(x)=x^4-2x^3+3x^2-a x+b is a polynomial such that when it is divi...

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  4. If x ,y ,z are all different real numbers, then 1/((x-y)^2)+1/((y-z)...

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  5. If s e ctheta+t a ntheta=5theta in (0,pi//2) , then "tan"(theta//2) is...

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  6. If s intheta+cos e ctheta=2 , then the value of sintheta/(16)sintheta/...

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  7. The number of integral values of k for which the equation 7cos x +5 s...

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  8. The number of solutions of the equation cos6x+tan^2x+cos(6x)tan^2x=1 ...

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  9. If A , B , C are three real numbers and p=[A+b+C] and q=[A]+[B]+[C]dot...

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  10. The graphs of y=sin x ,y=cos x , y=tan x \ & \ y=cosec x drawn on the ...

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  11. if sinx=cos^2xthen cos^2x(1+cos^2x)is equal to

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  12. Value of (cos 12^0+s in 12^0)/(cos 12^0-s in 12^0) is equal to t a n 4...

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  13. If the roots of the equation , x^2+2c x+ab=0 are real and unequal, the...

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  14. If sum of the roots of the quadratic equation, a x^2+b x+c=0i s12 , th...

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  15. The smallest of values of x^2-3x+3 in the interval [-3,3/2] is a. -20 ...

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  16. If alphaa n dbeta are roots of the quadratic equation a x^2+b x+c=0 an...

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  17. Given that a x^2+b x+c=0 has no real roots and a+b+c<0, then c!=0 b. c...

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  18. If alphaa n dbeta ( alpha < beta) are the roots of equation x^2+b x-c...

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  19. Number of real solutions of the equation x^2+(x/(x-1))^2=8 are a. 3 ...

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  20. Draw the graph of y=2x^3-15 x^2+36 x+12 y=-x^4+2x^2-3

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