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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
- If the expression cos(x - 3pi/2) + sin(3pi/2+x) + sin(32pi+x) - 18 cos...
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- lim(x->∞) (loge[x])/x where [.] denotes the gif is
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- If y=x+e^x , find (d^2x)/(dy^2) .
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- The arithmetic mean of the numbers 2s in2^0,4sin4^0,6sin^0, ddot, 178s...
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- The value of ("lim")(xvec0)(e^(2x)-cos x-"ln"(1+2x))/(xtanx-sinx)i s ...
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- If f(x)={min{x ,x^2}; xgeq0,min"("2x ,x^2-1"}"; x<0 , then number of p...
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- If alpha,beta,gamma,delta are the smallest positive angles in ascendin...
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- Let f be a continuous real function such that f(11)=10 and for all ...
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- If a ,b in {1,2,3,4}and a x^2+b x+1=0 has real roots then number of ...
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- If f(x)={1+x, for 0lt=xlt=2 3-x, for 2lt x lt=3 then the number of va...
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- Consider the function f defined by f(x)={[0,x=0 or x is irrational],[...
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- if m belongs to [-1,0], then prove that the equation sin^4 x+ (m+1) si...
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- The value(s) of a, so that following equation (s) have common root(s...
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- Prove the trigonometric identities: (1-sintheta)/(1+sintheta)=(secthet...
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- Let f: RvecR be a continuous function and f(x)=f(2x) is true AAx in R...
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- ("lim")(n ->oo)[sum(r=1)^n1/(2^r)],"where "[dot]" denotes G I F is equ...
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- Consider the equation x ^(3) -ax ^(2) +bx-c=0, where a,b,c are ration...
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- (lim)(kvec0)(I n(I n(1+k^4)))/(I n(I n(1+k^2)))=lambda,t h e nlambdai ...
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- The lines x+y-1=0,(m-1)x+(m^2-7)y-5=0, and (m-2)x+(2m-5)y=0 are a) con...
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- If equation f(x)=x^4-a x^3+b x^2-c x+420 have all roots integer and gr...
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