Question

Escreva os números na forma expotencial
a) 84 b)160 c) 300 d)120 e)64 f)100 g)400 h)72

Answer 1

a)
${10}^{2} - {4}^{2}$
b)
${12}^{2} + {4}^{2}$
c)
${10}^{2} + {10}^{2} + {10}^{2}$
d)
${10}^{2} + {2}^{4} + {2}^{3} - {2}^{2}$
e)
${8}^{2}$
f)
${10}^{2}$
g)
${20}^{2}$
h)
${2}^{6} + {2}^{3}$