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If y=(A+Bx)e^(mx)+(m-1)^(-2)e^(x), then ...

If `y=(A+Bx)e^(mx)+(m-1)^(-2)e^(x),` then `(d^(2)y)/(dx^(2))-2m(dy)/(dx)+m^(2)y` is equal to

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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  2. Find the number of solutions of equation 2^x+3^x+4^x-5^x=0

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  3. If y=(A+Bx)e^(mx)+(m-1)^(-2)e^(x), then (d^(2)y)/(dx^(2))-2m(dy)/(dx)...

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  4. A pair of tangents is drawn to a unit circle with center at the origin...

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  5. Let alpha+ibeta;alpha,beta in R , be a root of the equation x^3+q x+r...

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  6. Of f(x)=p x^2+q x+r is a quadratic expression such that [a^2 a1 b^2 ...

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  7. A rectangle ABCD is inscribed in a circle . Let PQ be the diameter of ...

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  8. If the equation ax^(2)+2hxy+by^(2)+2gx+2fy+c=0 represents two str...

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  9. If the lines a x+2y+1=0,b x+3y+1=0a n dc x+4y+1=0 are concurrent, then...

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  10. The equation to the circle which touches the axis of y at the origin a...

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  11. A. 2^x + 2^(f(x)) = 2

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  12. Let f (theta)=(1)/(1+(tan theta)^(2021)), then the value of sum(theta=...

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  13. about to only mathematics

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  14. Find the product of the real roots of the equation, x^2+18x +30=2sqrt(...

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  15. if siny=xsin(a+y) and (dy)/(dx)=(A)/(1+x^(2)-2xcosa) then the value of...

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  16. The inequality [2-x]+2[x-1]geq0 is satisfied by (where[.] denotes grea...

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  17. Let f(x) satisfy the requirements of Lagrang's mean value theorem in [...

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  18. If the equation (x/(1+x^2))^2+a(x/(1+x^2))+3=0 has exactly two real ro...

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  19. Circumcentre of triangle A B C, where A(rsinx,rcosx), B (rainy, rcosy...

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  20. An equilateral triangle has each of its sides of length 6 cm. If (x1, ...

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