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Beliebt Algebra >

log_{9}(x^2-10)=1

Lösung

lo g_{9} (x^{2} - 10) = 1

Lösung

x = 19, x = - 19

+1

Dezimale

x = 4.35889 \dots, x = - 4.35889 \dots

Schritte zur Lösung

lo g_{9} (x^{2} - 10) = 1

Wende die log Regel an

x^{2} - 10 = 9

Löse

x^{2} - 10 = 9 : x = 19, x = - 19

x = 19, x = - 19

Graph

Beliebte Beispiele

log_{5}(x)(log_{5}(x)-3)=10

lo g_{5} (x) (lo g_{5} (x) - 3) = 10

lo g_{x} (16) = - 2

log_{4}(x-3)=1-log_{4}(x)

lo g_{4} (x - 3) = 1 - lo g_{4} (x)

log_{10}(7)+log_{10}(x-4)=1

lo g_{10} (7) + lo g_{10} (x - 4) = 1

log_{2}(x+3)=2-log_{2}(x+6)

lo g_{2} (x + 3) = 2 - lo g_{2} (x + 6)