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Beliebt Algebra >

1/((m+n+x))= 1/m+1/n+1/x

Lösung

\frac{1}{( m + n + x )} = \frac{1}{m} + \frac{1}{n} + \frac{1}{x}

Lösung

x = - n, x = - m; m + n \neq = 0

Schritte zur Lösung

\frac{1}{( m + n + x )} = \frac{1}{m} + \frac{1}{n} + \frac{1}{x}

Multipliziere mit dem kleinsten gemeinsamen Multiplikator

mn x = n x (x + m + n) + m x (x + m + n) + mn (x + m + n)

Löse

mn x = n x (x + m + n) + m x (x + m + n) + mn (x + m + n) : x = - n, x = - m; m + n \neq = 0

x = - n, x = - m; m + n \neq = 0

Graph

Beliebte Beispiele

solvefor x, 2/x+3/y =13

so l v e f or x, \frac{2}{x} + \frac{3}{y} = 13

((x+1/x)^2-3)/(2(x-1/x))=4

\frac{( x + \frac{1}{x} ) ^{2} - 3}{2 ( x - \frac{1}{x} )} = 4

(x^4+1)/(2x^2)= 17/8

\frac{x ^{4} + 1}{2 x ^{2}} = \frac{17}{8}

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

\frac{x}{6} - \frac{3}{x} = \frac{1}{2}