Question

if alpha beta are the zeros of the quadratic polynomial p(x)=2x²-4x+5 then find the values of (i) alpha²+beta2,(ii)1/alpha+1/beta,(iii) (alpha-beta)²,(iv)1/alpha²+1/beta²,(v) alpha³+beta³,(vi)alpha³/beta+beta³/alpha


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Answer 1

Answer:

Step-by-step explanation:

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