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Find two number whose sum is 100 and the...

Find two number whose sum is 100 and the sum of twice of first part and square of the second is minimum.

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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  2. Number of normals drawn from the point (-2,2) to the parabola y^2-2y-2...

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  3. Find two number whose sum is 100 and the sum of twice of first part an...

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  4. If f(x)=x^αlogx and f(0)=0, then the value of ′α′ for which Rolle's th...

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  5. The value of (a+bomega+comega^2)/(b+comega+aomega^2)+(a+bomega+comega^...

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  6. If tangent at point (1, 2) on curve y = ax^(2) + bx + (7)/(2) be paral...

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  7. If z1,z2,z3,z4 are imaginary 5th roots of unity, then the value of su...

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  8. The domain of the derivative of the function f(x)={{:(tan^(-1)x ,if|x|...

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  9. Find the coefficients of x^(50) in the expression (1+x)^(1000)+2x(1+x)...

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  10. The sum of first p -terms of a sequence is p(p+1)(p+2)dot the 10th ter...

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  11. If int(-1)^(4)f(x)dx=4 and int(2)^(4)(3-f(x))dx=7, then find the value...

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  12. If hat a , hat b ,a n d hat c are three unit vectors, such that h...

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  13. In a Delta ABC, show that (a cos A+b cos B+ c cos C)/(a+b+c)= (r )/(R...

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  14. about to only mathematics

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  15. If a+b+3c=1 and a gt 0, b gt 0, c gt 0, then the greratest value of a^...

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  16. A tower stands at the centre of a circular park. A and B are two po...

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  17. The value of sin^(-1)(3/(sqrt(73)))+cos^(-1)((11)/(sqrt(73)))+cos^(-1)...

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  18. AB is a vertical pole with B at the ground level and A at the top. A...

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  19. Set of all values of x satisfying in inequation cos^(-1)sqrt(x)>sin^(-...

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  20. Consider the conic ex^(2)+piy^(2)-2e^(2)x-2pi^(2)y+e^(3)+pi^(3)= pie. ...

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