Algebramedium · Past Paper
If x^2 + 5x + 6 = 0, find the value of (1/α + 1/β) where α, β are roots.
A-5/6
B5/6
C-6/5
D1
✓ Correct Answer: A — -5/6
1/α + 1/β = (α+β)/αβ = (-5)/6.
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✓ Correct Answer: A — -5/6
1/α + 1/β = (α+β)/αβ = (-5)/6.
Share this question