(6C) Zero and negative indices
Evaluate. Give your answers as fractions.
$4^{-4}$
$9^0$
$3^{-5}$
$5^{-1}$
$9^{-2}$
$2^{-2}$
$3^{-4}$
$5^{-3}$
$2^{-5}$
$6^{-1}$
$2^{-1}$
$6^{-3}$
$2^{-6}$
$7^{-3}$
$4^{-2}$
$5^0$
$7^{-1}$
$5^{-2}$
$5^{-4}$
$6^{-2}$
Evaluate. Give your answers as fractions.
Exercises
(6C on P.130) #1-3 two right columns; #4-5 all