If alpha and beta are the …
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Gaurav Seth 4 years, 8 months ago
"If alpha and beta are the zeroes of the polynomial"
Taking this into account
1/alpha - 1/beta = 1/0 - 1/0
= infinity - infinity
which is not defined
if incase
"If alpha and beta are the solutions of the polynomial"
x^2 + x - 2 =0
(x+2)(x -1) = 0
=> x= -2 or x =1
therefore (alpha,beta) = (1,-2) or (-2,1)
1/alpha - 1/beta = +(3/2) or -(3/2)
OR
1Thank You