vereinfachen 5^{1/2}*5^{3/2}

Lösung

vereinfachen

5^{\frac{1}{2}} \cdot 5^{\frac{3}{2}}

25

Schritte zur Lösung

5^{\frac{1}{2}} \cdot 5^{\frac{3}{2}}

Wende Exponentenregel an:

a^{b} \cdot a^{c} = a^{b + c}

5^{\frac{1}{2}} \cdot 5^{\frac{3}{2}} = 5^{\frac{1}{2} + \frac{3}{2}}

= 5^{\frac{1}{2} + \frac{3}{2}}

\frac{1}{2} + \frac{3}{2} = 2

= 5^{2}

5^{2} = 25

= 25

x = - 2 x^{2} - 12 x - 4

∣ 7 y ∣ = 0

k^{2} - 16 k = 17

f a c t or x^{3} + x^{2} + 16 x + 16

x = 4!