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Beliebt Algebra >

(-2x^2+1)/(sqrt(1-x^2))=0

Lösung

\frac{- 2 x ^{2} + 1}{1 - x ^{2}} = 0

Lösung

x = \frac{1}{2}, x = - \frac{1}{2}

+1

Dezimale

x = 0.70710 \dots, x = - 0.70710 \dots

Schritte zur Lösung

\frac{- 2 x ^{2} + 1}{1 - x ^{2}} = 0

\frac{f ( x )}{g ( x )} = 0 \Rightarrow f (x) = 0

- 2 x^{2} + 1 = 0

Löse

- 2 x^{2} + 1 = 0 : x = \frac{1}{2}, x = - \frac{1}{2}

x = \frac{1}{2}, x = - \frac{1}{2}

Überprüfe die Lösungen:

x = \frac{1}{2}

Wahr

, x = - \frac{1}{2}

Wahr

Die Lösungen sind

x = \frac{1}{2}, x = - \frac{1}{2}

Graph

Beliebte Beispiele

sqrt(2x+80)+17=25

2 x + 80 + 17 = 25

sqrt(5x+29)-12=-5

5 x + 29 - 12 = - 5

7 x = x + 10

x= 1/2 sqrt(1-x)+1

x = \frac{1}{2} 1 - x + 1

4b^{-3/4}+10= 21/2

4 b^{- \frac{3}{4}} + 10 = \frac{21}{2}