Solve $$x^2 + 14x + 33 = 0$$ $$x = -3,-11$$
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We can solve this quadratic equation by factoring, using the quadratic formula, or completing the square. Let's try factoring. We need to find two numbers that multiply to 33 and add up to 14. Let the two numbers be $p$ and $q$. We need $p \times q = 33$ and $p + Show more…
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