Question

a) 5² =
b) 6³ =
c) 2⁶ =
d) (1,2)² =
e) 18¹ =
f) (0,4)² =
g) 0⁷ =
h) (⅔)² =
i) 87⁰ =
j) 1⁷⁵ =
k) (⅕)³ =​

Answer 1

$a)5 ^{2} = 25$

$b)6 ^{3} = 216$

$c)2 ^{6} = 64$

$d)1.2 ^{2} = \frac{36}{25} \: ou \: 1,44$

$e)18 ^{1} = 18$

$f)0.4 ^{2} = \frac{4}{25} \: ou \: 0,16$

$g)0 ^{7} = 0$

$h) \frac{2}{3}^{2} = \frac{4}{9}$

$i)87 ^{0} = 1$

$j)1^{75} = 1$

$k)\frac{1}{5} ^{3} = \frac{1}{125} \: ou \: 0,008$

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Espero ter ajudado e bons estudos!!!