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If alpha and beta is the root of the equ...

If `alpha` and `beta` is the root of the equation `x^2-3x+2=0` then find the value of `alpha^2``+``beta^2``+``2alphabeta`

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The correct Answer is:
A`to` (none), B`to` (p),C`to` (q,r) ,D`to`(s)
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