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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
- The coordinates of the midpoints of the sides of a triangle A B C are ...
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- If the equation a x^2+2b x-3c=0 has no real roots and ((3c)/4)<1+b , t...
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- The number of roots of the equation 3^(|x|){|2-|x||}=1 is :
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- Solve 2cos^2theta+sinthetalt=2, where pi/2lt=thetalt=(3pi)/2dot
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- If A is a 3xx3 matrix such that |A|=-2, then |-2A^(-1)| is equal to
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- The acute angle between two straight lines passing through the point M...
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- Find the value of 'k' for which the following set of quadratic equatio...
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- The number of roots of the equation, x-2/(x-1)=1-2/(x-1) is (a) 0 (b) ...
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- Given that tanalpha and tanbeta,x^2-p x+q=0 , then value of sin^2(al...
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- If f(x)=(1-s in2x+cos2x)/(2cos2x) , then the value of f(16^0)dotf(29^0...
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- If the roots of the equation x^2+2c x+a b=0 are real and unequal, the...
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- If A=[[0 ,1 ,3],[ 1, 2,x],[2, 3, 1]] and A^(-1)=[[1//2,-4 ,5//2],[-1//...
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- Number of solutions of the simultaneous equations |x| + |y|=3 and sin ...
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- Minimum value of of f (x)=2x^(2)-4x+5is
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- Let P""=""(-1,""0),""Q""=""(0,""0)""a n d""R""=(3,""3sqrt(3)) be th...
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- The value of k so that the equation 12 x^2-10 x y+2y^2+11 x-5y+k=0 rep...
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- Find the number of positive integers x for which f(x) = x^(3) - 8 x^...
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- If |x|+|x-5|=6 and x<0, then (x+3/2) is equal to
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- If (x1, y1)&(x2,y2) are the ends of a diameter of a circle such that x...
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- The value of x satisfying the equation (6x+2a+3b+c)/(6x+2a-3b-c)=(2x+6...
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