Practice problem
Solve for xxx using the quadratic formula: 16x2+43x−23=0\dfrac{1}{6}x^{2}+\dfrac{4}{3}x-\dfrac{2}{3}=061x2+34x−32=0
−5±25-5 \pm 2\sqrt{5}−5±25
4±254 \pm 2\sqrt{5}4±25
−4±25-4 \pm 2\sqrt{5}−4±25
5±255 \pm 2\sqrt{5}5±25
Type a concept, like “slope” or “photosynthesis”.
