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If alpha and beta are the zeros of the q...

If `alpha and beta` are the zeros of the quadratic polynomial `f(x)=x^2-x-2,` find a polynomial whose zeros are `2alpha+1 and 2beta+1.`

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RD SHARMA ENGLISH-POLYNOMIAL-All Questions
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  3. If alpha and beta are the zeros of the quadratic polynomial f(x)=x^2-x...

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  7. If alpha and beta ar the zeros of the polynomial f(x)=x^2-5x+k such th...

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  8. If alphaa n dbeta are the zeros of the quadratic polynomial f(x)=a x^...

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  9. If alphaa n dbeta are the zeros of the quadratic polynomial f(x)=a x^2...

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  10. If alphaa n dbeta are the zeros of the quadratic polynomial f(x)=x^2-p...

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  11. If f(x) is a polynomial such that f(a)f(b)<0, then what is the nu...

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  12. For what value of k , is 3 a zero fo the polynomial 2x^2+x+k ?

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  14. If a x^2+b x+c=0,a ,b ,c in R has no real zeros, and if c< 0 , then w...

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  15. What must be added to f(x)=4x^4+2x^3-2x^2+x-1 so that the resulting po...

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  16. Find the values of a and b so that x^4+x^3+8x^2+a x+b is divisible b...

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  17. Find all zeros of the polynomial 2x^4+7x^3-19 x^2-14 x+30 , if two of ...

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  18. If the polynomial 6x^4+8x^3+17 x^2+21 x+7 is divided by another polyno...

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  19. If alpha,beta,gamma are the zeros of the polynomial f(x)=x^3-p x^2+q ...

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