If α, β are roots of x^2 + x + 1 = 0, find α + β. – Algebra | CTEVT Prep

Algebraeasy · Past Paper

If α, β are roots of x^2 + x + 1 = 0, find α + β.

A-1

B1

C0

D2

✓ Correct Answer: A — -1

Sum of roots = -b/a = -1/1 = -1.

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