de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

achse y=x^2+10x+21

Lösung

achse

y = x^{2} + 10 x + 21

Lösung

x = - 5

Schritte zur Lösung

y = x^{2} + 10 x + 21

Rewrite

y = x^{2} + 10 x + 21

in the standard form

4 \cdot \frac{1}{4} (y - (- 4)) = (x - (- 5))^{2}

Therefore parabola properties are:

(h, k) = (- 5, - 4), p = \frac{1}{4}

EN : P a r ab o l e S y mm e t ry A x i s T i tl e 2 Eq

x = - 5

Graph

Beliebte Beispiele

achse y=5x^2-12x+7

a x i s y = 5 x^{2} - 12 x + 7

achse x^2-6x-4y=-1

a x i s x^{2} - 6 x - 4 y = - 1

achse y=+x^2+3x-5

a x i s y = + x^{2} + 3 x - 5

achse y=4-x(x+3)

a x i s y = 4 - x (x + 3)

achse y^2=16-4x

a x i s y^{2} = 16 - 4 x