Question

encontre o valor das potências a) 25½. b)14•937°. c)(-5)³​

Answer 1

a)

${25}^{ \frac{1}{2} } = {( {5}^{2} )}^{ \frac{1}{2} } = 5$

b)

$14 \times {937}^{0} = 14 \times 1 = 14$

c) (-5)³=-125