Let alpha,beta in Rdot If alpha,beta^2 ...

Let `alpha,beta in Rdot` If `alpha,beta^2` are the roots of quadratic equation `x^2-p x+1=0a n dalpha^2,beta` is the roots of quadratic equation `x^2-q x+8=0` , then the value of `rifr/8` is the arithmetic mean of `p and q ,` is a. `(83)/2` b. `83` c. `(83)/8` d. `(83)/4`

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