$$(a+1)(a+2b)≤\frac{-1}{2}$$ I was solving a problem about quadratic equations and I needed to find the value of $a$ and $b$.
I used the discriminant to get an inequality and I simplified it to get the above inequality.
How to solve this?
2026-04-03 04:57:30.1775192250
How to solve this simple inequality?
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