erweitern 1/5 ((2178)/(ln(3))+25)

Lösung

erweitern

\frac{1}{5} (\frac{2178}{ln ( 3 )} + 25)

\frac{2178}{5 ln ( 3 )} + 5

Dezimale

401.50020 \dots

Schritte zur Lösung

\frac{1}{5} (\frac{2178}{ln ( 3 )} + 25)

Wende das Distributivgesetz an:

a (b + c) = ab + a c

a = \frac{1}{5}, b = \frac{2178}{ln ( 3 )}, c = 25

= \frac{1}{5} \cdot \frac{2178}{ln ( 3 )} + \frac{1}{5} \cdot 25

= \frac{1}{5} \cdot \frac{2178}{ln ( 3 )} + 25 \cdot \frac{1}{5}

Vereinfache

\frac{1}{5} \cdot \frac{2178}{ln ( 3 )} + 25 \cdot \frac{1}{5} : \frac{2178}{5 ln ( 3 )} + 5

= \frac{2178}{5 ln ( 3 )} + 5

e x p an d \frac{d ^{2}}{d x ^{2}} ((sin (x))^{2}) - 2 (1 - cos (x))

e x p an d (sin (x) + tan (x))^{2}

e x p an d \frac{x + 2}{( x + 1 ) ( x ^{2} + 4 )}

e x p an d (2 x^{\frac{3}{2}} - 1)^{2}

s im pl i f y (x^{3} + 5 x^{2} - 2 x - 24) (\frac{1}{3})