vereinfachen (5sqrt(x))^2

Lösung

vereinfachen

(5 x)^{2}

25 x

Schritte zur Lösung

(5 x)^{2}

Wende Exponentenregel an:

(a \cdot b)^{n} = a^{n} b^{n}

(5 x)^{2} = 5^{2} (x)^{2}

= 5^{2} (x)^{2}

5^{2} = 25

= 25 (x)^{2}

(x)^{2} = x

= 25 x

5 x^{2} + 5 x - 1 = 0

s im pl i f y x^{25}

9 x^{2} + 11 x + 2 = 0

f a c t or 5 x^{2} + 8 x + 3

4 (x + 6) = 28