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

Lösung

vereinfachen

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

3 x^{\frac{5}{2}}

Schritte zur Lösung

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

Wende Exponentenregel an:

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

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

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

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

= x^{\frac{5}{2}} \cdot 3

= 3 x^{\frac{5}{2}}

c - 8 = 16

8 x + 2 > 34

∣ x + 3 ∣ + 2 < 7

f a c t or 3 n^{2} - n - 4

x^{2} + 5 x = 21 + x