vereinfachen (pi/4)^2

Lösung

vereinfachen

(\frac{π}{4})^{2}

\frac{π ^{2}}{16}

Dezimale

0.61685 \dots

Schritte zur Lösung

(\frac{π}{4})^{2}

Wende Exponentenregel an:

(\frac{a}{b})^{c} = \frac{a ^{c}}{b ^{c}}

= \frac{π ^{2}}{4 ^{2}}

4^{2} = 16

= \frac{π ^{2}}{16}

\frac{1}{4} (b - 7) = 8

3 d + d - 7 = \frac{25}{4}

25 x^{2} + 1 = 10

- 5 \leq 4 - 3 x \leq 2

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