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RESONANCE DPP-JEE MAINS-All Questions
- Let X={1,2,3,...10},A={1,2,4,5},B={2,4,6,8,10}a n dC={2,3,4,5,6,7} ver...
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- The least integer k which makes the roots of the equation x^2+5x+k=0 i...
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- Write of the following statements as true or false? The set of all equ...
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- The sum of infinite number of terms of a G.P. is 4 and the sum of thei...
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- Equation of chord AB of the circle x^2+y^2=2 passing through P(2,2) su...
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- If x+y+z=0,x^2+y^2+z^2=60, find xy + yz + zx
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- A quadratic equation f(x)=a x^2+b x+c=0(a != 0) has positive distinct ...
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- Find the sum 1/(1+sqrt(2))+1/(sqrt(2)+sqrt(3))+1/(sqrt(3)+sqrt(4))+......
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- Find the integral solutions of the equation 4(log)(x//2)(x)+2(log)(...
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- If f(x)=max{sinx ,sin^(-1)(cosx)}, then f is differentiable everywhere...
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- Find the lengths of the major and minor axes and the eccentricity o...
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- Solve the equation for x : log4+(1+1/(2x))log3=log(root(x)3+27)
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- If xx=sqrt(3)+sqrt(2), then find xx+1/x,x^(2)+(1)/(x^(2)),x^(3)+(1)/(x...
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- Difference in values of the radius of a circle whose center is at the ...
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- The value of ' x ' satisfying the equation, 4^((log)9 3)+9^((log)2 4)=...
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- Twenty coupons are numbered 1,2,3......, 20 respectively. Four coup...
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- If (log)3x=aa n d(log)7x=b , then which of the following is equal to ...
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- Which of the following statements are true and which false ? {:((i),...
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- Let A=[1 4 2 3]&A^4-4A^3-5A^2+2I=lambdaI (' I ' is the unit matrix of...
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- If sintheta+sinvarphi=a and costhetavarphi+cosvarphi=b , then cos(...
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