Oblicz. a) 4^3 , 2^7 , (-6)^2 , (-2)^5 b) 23^1 , (-7)^0 , 0^8 , (-1)^{13} c) \left(\frac{1}{3}\right)^4 , \left(-\frac{2

Oblicz.

$a)$a) $4^3$4^3, $2^7$2^7, $(-6)^2$(-6)^2, $(-2)^5$(-2)^5

$b)$b) $23^1$23^1, $(-7)^0$(-7)^0, $0^8$0^8, $(-1)^{13}$(-1)^{13}

$c)$c) $\left(\frac{1}{3}\right)^4$\left(\frac{1}{3}\right)^4, $\left(-\frac{2}{5}\right)^3$\left(-\frac{2}{5}\right)^3, $\left(\frac{3}{4}\right)^2$\left(\frac{3}{4}\right)^2

$d)$d) $\left(1\frac{1}{2}\right)^2$\left(1\frac{1}{2}\right)^2, $\left(2\frac{1}{3}\right)^2$\left(2\frac{1}{3}\right)^2, $\left(-1\frac{1}{2}\right)^3$\left(-1\frac{1}{2}\right)^3

$e)$e) $0{,}3^2$0{,}3^2, $0{,}3^4$0{,}3^4, $(-0{,}5)^3$(-0{,}5)^3, $1{,}2^2$1{,}2^2

$f)$f) Wiedząc, że $2^8=256$2^8=256, oblicz $(-2)^8$(-2)^8, $-2^8$-2^8, $2^9$2^9 i $\left(\frac{1}{2}\right)^8$\left(\frac{1}{2}\right)^8.