de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Algebra >

sqrt(a^2+(-0.176a)^2)=5

Lösung

a^{2} + (- 0.176 a)^{2} = 5

Lösung

a = \frac{625}{16109}, a = - \frac{625}{16109}

+1

Dezimale

a = 4.92431 \dots, a = - 4.92431 \dots

Schritte zur Lösung

a^{2} + (- 0.176 a)^{2} = 5

Quadriere beide Seiten:

1.030976 a^{2} = 25

1.030976 a^{2} = 25

Löse

1.030976 a^{2} = 25 : a = \frac{625}{16109}, a = - \frac{625}{16109}

a = \frac{625}{16109}, a = - \frac{625}{16109}

Überprüfe die Lösungen:

a = \frac{625}{16109}

Wahr

, a = - \frac{625}{16109}

Wahr

Die Lösungen sind

a = \frac{625}{16109}, a = - \frac{625}{16109}

Graph

Beliebte Beispiele

-7+sqrt(2x-3)=2

- 7 + 2 x - 3 = 2

1-3x=sqrt(29-x^2)

1 - 3 x = 29 - x^{2}

2sqrt(y+3)=(2(y+3))/3

2 y + 3 = \frac{2 ( y + 3 )}{3}

20 - x = x

solvefor x,f(x-5)=sqrt(x+5)+7

so l v e f or x, f (x - 5) = x + 5 + 7