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Consider the following equation in x and...

Consider the following equation in x and y: `(x-2y-1)^2 + (4x+3y-4)^2 + (x-2y-1)(4x+3y-4) =0` How many solutions to `(x, y)` with `x, y` real, does the equation have

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RESONANCE DPP-JEE MAINS-All Questions
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  2. The area bounded by the x-axis the curve y = f(x) and the lines x = a ...

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  3. Consider the following equation in x and y: (x-2y-1)^2 + (4x+3y-4)^2 +...

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  4. If a, b, c are distinct odd integers and omega is non real cube root o...

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  5. If A is square matrix such that A^2=A , then (I+A)^3-7A is equal to ...

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  6. 1/((a+b)(b+c)(c+a)) |[-2a, a+b, a+c] , [b+a, -2b, b+c] , [c+a, c+b, -2...

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  7. The number of ways of seven digit number with distinct digits of the f...

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  8. a, b, c in R, a!= 0 and the quadratic equationax^2+bx+c=0 has no real ...

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  9. If the vectors vec (a) = 2 hat (i) - hat (j) + hat (k) , vec ( b) = h...

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  11. In a bag there are 4 Red, 3 Black, 2 Green Balls are drawn one by o...

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  12. If u and v are the roots of the equation x^2+2x-2=0 , then the value o...

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  14. If f:R rarr [pi/6,pi/2], f(x)=sin^(-1)((x^(2)-a)/(x^(2)+1)) is an onto...

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  15. inte^(x)((1+sinx)/(1+cosx))dx=

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  16. (C0+C1)(C1+C2)(C2+C3)(C3+C4)...........(C(n-1)+Cn)=(C0C1C2.....C(n-1)(...

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  17. It is given that the Rolles theorem holds for the function f(x)=x^3...

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  18. If f^(prime)(1)=-2sqrt(2)a n dg^(prime)(sqrt(2))=4 , then the derivati...

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  19. The number of solution of the equation (x+2)^(log(x+2)(6+x-x^(2)))=(x-...

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  20. The mean and variance of a binomial distribution (p+q)^n are 20 and 16...

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