vereinfachen 25^{3/2}+16^{3/2}

Lösung

vereinfachen

2 5^{\frac{3}{2}} + 1 6^{\frac{3}{2}}

189

Schritte zur Lösung

2 5^{\frac{3}{2}} + 1 6^{\frac{3}{2}}

2 5^{\frac{3}{2}} = 125

1 6^{\frac{3}{2}} = 64

= 125 + 64

125 + 64 = 189

= 189

r^{2} + 4 r + 4 = 0

4 x^{2} + 1 = 4 x

2 x + 5 = 3 x - 1

3 n - 8 = 32

20 = 10 x