f=-(1/2)^2+3(1/2)+1

Lösung

f = - (\frac{1}{2})^{2} + 3 (\frac{1}{2}) + 1

f = \frac{9}{4}

Dezimale

f = 2.25

Schritte zur Lösung

f = - (\frac{1}{2})^{2} + 3 (\frac{1}{2}) + 1

Vereinfache

- (\frac{1}{2})^{2} + 3 (\frac{1}{2}) + 1 : \frac{9}{4}

f = \frac{9}{4}

f a c t or x^{2} - 289

- 3 x - 9 = 0

5 - 6 x \leq - 20

s im pl i f y \frac{1}{5} - \frac{1}{8}

f a c t or x^{2} + 25 x + 24