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Ito | Mathematics
IGCSE
IB Math AA SL
IB Math AA HL
Challenges
Zero and Negative Integer Exponents
Evaluate. Give your answers as fractions.
$4^{-1}$
Check
$8^{-3}$
Check
$9^{-1}$
Check
$8^0$
Check
$9^{-3}$
Check
$2^{-1}$
Check
$7^{-1}$
Check
$2^{-5}$
Check
$3^{-1}$
Check
$4^{-3}$
Check
$2^{-2}$
Check
$5^{-2}$
Check
$2^{-3}$
Check
$2^{-4}$
Check
$3^{-3}$
Check
$4^0$
Check
$9^{-2}$
Check
$2^0$
Check
$2^{-6}$
Check
$6^{-2}$
Check