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If `alpha` and `beta` are the roots of `x^(2)+4x+6=0` and `N=1/((alpha)/(beta)+(beta)/(alpha))` then `N=`

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  1. Let AP (a,d) denote the set of all the terms of an infinite ariothmeti...

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  2. If number of distinct real roots of the equation (log(sqrt(3))(tanx))s...

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  3. If alpha and beta are the roots of x^(2)+4x+6=0 and N=1/((alpha)/(beta...

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  4. If roots of 2(x-a)(x+b)+c=0 are alpha and beta roots of (x-alpha)(x-be...

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  7. If lamda(1) is the product of values of x satisfy the equation (x)^(lo...

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  8. If 2tan^(2)theta(1)tan^(2)theta(2)theta(3)+tan^(2)theta(1)tan^(2)theta...

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  9. Let f:(4,8)to(3,4) be a function defined by f(x)={x/4}+3 ({.} denotes ...

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  15. Which of the following is/are correct

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  16. If T(n) and t(n) be the nth term of two AP's respectively and the rati...

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  17. The equation x^(4)-2x^(3)-3x^(2)+4x-1=0 has four distinct real roots x...

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  20. If g(x)=2-|x|,x epsilon[-1,3] and f(x)=-1+|x-2|,0 le x le 4 On the b...

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