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If alpha and beta be the two zeroes of ...

If `alpha and beta` be the two zeroes of the quadratic polynomial `p(x) = 2x^(2) - 3x + 7` , evaluate .
i] `alpha^(3) + beta^(3)`
ii] `(1)/(2 alpha - 3) + (1)/( 2 beta - 3)`

Text Solution

Verified by Experts

The correct Answer is:
i] `(-99)/(8)`
ii] `(-3)/(14)`
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