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If alpha, and beta are the roots of x^(2...

If `alpha, and beta` are the roots of `x^(2)+px+q=0` form a quadratic equation whose roots are `(alpha-beta)^(2) and (alpha+beta)^(2)`.

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The correct Answer is:
`x^(2)-2(p^(2)-2q)x+p^(2)(p^(2)-4q)=0`
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  13. sqrt((3x)/(x+1))+sqrt((x+1)/(3x))=2," when "x ne 0and x ne -1

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  14. Solve 2(x+(1)/(x))^(2)-7(x+(1)/(x))+5=0," when "x ne 0

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