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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
- The statement ~ p^^(rvvp) is - (1)equivalent to negation of pvvr (2) ...
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- If a= cos((2pi)/7)+isin((2pi)/7) , alpha= a+a^2+a^4,and beta =a^3+a^5+...
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- The range of the function f(x)=sqrt(1-x^2)/(1+|x|) is
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- How many integeral solutions are there to the system of equations x(1)...
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- The sum of all integral values of 'a' for which the equation 2x ^(2) -...
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- If a ,b , in {1,2,3,4} and ax^2+b x+1=0 has real roots then a.ageqb ...
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- If f(x) = x^11 + sin^3(35x) + 111x, then the value of f^(-1)(sin (pi/5...
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- Consider the function f defined by f(x)={[0,x=0 or x is irrational],[...
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- What is the coefficient of x^(100) in the expansion of (1+x+x^2+x^3+.....
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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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- A circle with centre 'P' is tangent to negative x and y axis and exter...
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- If [.] denotes greatest integer function and x in (0,20), then the num...
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- If the A.M. of two positive numbers aa n db(a > b) is twice their geom...
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- If both A-1/2Ia n dA+1/2 are orthogonal matices, then A is orthogonal ...
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- How many times digit 5 appears in writing natural numbers from 1 to 10...
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- If the roots x^5-40 x^4+P x^3+Q x^2+R x+S=0 are n G.P. and the sum of ...
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- If for the function f(x)=1/4x^2+b x+10 ;f(12-x)=f(x)AAx in R , then t...
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- The value(s) of a, so that following equation (s) have common root(s...
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- A road network as shown in the figure connect four cites. In how many ...
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- If f(x) be continuous function AAx in R-{-2} and satisfies, x^3-x^2(f...
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