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Beliebt Geometry >

7x^2+3x+h(x)=0

Lösung

7 x^{2} + 3 x + h (x) = 0

Lösung

(h, k) = (- \frac{3}{14}, \frac{9}{28}), p = - \frac{1}{28}

Schritte zur Lösung

7 x^{2} + 3 x + y = 0

Rewrite

7 x^{2} + 3 x + y = 0

in the standard form

4 (- \frac{1}{28}) (y - \frac{9}{28}) = (x - (- \frac{3}{14}))^{2}

Therefore parabola properties are:

(h, k) = (- \frac{3}{14}, \frac{9}{28}), p = - \frac{1}{28}

Graph

Beliebte Beispiele

x^2-2m(x)+5m(x)=0

x^{2} - 2 m (x) + 5 m (x) = 0

solvefor x,2m(x)^2+6x=0

so l v e f or x, 2 m (x)^{2} + 6 x = 0

y^{2} + 12 y = - x + 1

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(x-9)^2+(y)^2=(x-6^2)+(y+3)^2

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