x²+6x+2 factorise:-
Then find the value of 1\alfa +1\bita
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we knw tht α+β= -b/a
nd αβ = c/a
1/α+1/β=α+β/αβ
= -6/2 = -3
nd αβ = c/a
1/α+1/β=α+β/αβ
= -6/2 = -3
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