Leysa x^2-5x+3y=20 | Microsoft stærðfræði leysa

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Leystu fyrir y

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Leystu fyrir x (complex solution)

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Leystu fyrir x

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Graf

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Svipuð vandamál úr vefleit

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https://socratic.org/questions/how-do-you-find-the-vertex-and-the-intercepts-for-y-x-2-8x-16

Deila

Afritað á klemmuspjald

-5x+3y=20-x^{2}

Dragðu x^{2} frá báðum hliðum.

3y=20-x^{2}+5x

Bættu 5x við báðar hliðar.

3y=20+5x-x^{2}

Jafnan er í staðalformi.

\frac{3y}{3}=\frac{20+5x-x^{2}}{3}

Deildu báðum hliðum með 3.

y=\frac{20+5x-x^{2}}{3}

Að deila með 3 afturkallar margföldun með 3.

Svipuð vandamál