Question

2) Resolva as seguintes potências:
a) (3)2 = 36
b) (4) ? =
c) (2) 3 =
6
d) (2) 4 =
e) (3) 3 =
f) (4) 3 =
g) (3) 4 =
h) (5)2 =
i) (2) 5 =
j) (5) 3 =
k) (-3) 5 =
1) (-4) 5 =
m) (-5) 4 =
n) (-6) ? =
o) (-2) =
p) (-6)
9) (-6)=​

Answer 1

Resposta:

Explicação passo-a-passo:

a)5/2 + 3/4

20+6/8=>26/8=>13/4

b)3/2 + 7/3

9+14/6 =>23/6

c)6/8 + 3/2

12+24/16=>36/16=>18/8=>9/4

d)9/3 + 1/4

36+3/12=>39/12=>13/4

e)12/6 - 3/8

46-18/48

28/48=>14/24=>7/12

f)4/3 - 1/6

24-3/18=>21/18=>7/6

g)7/4 - 8/9

63-32/36=>31/36

h)10/5 - 3/6

60-15/30=>45/30=>15/15=>1

i)2/3 + 3/4 + 2/6

8+9/12+2/6=>

17/12+2/6=>

102+24/72=>

126/72=>

63/36=>

21/12=>

9/4

j)5/4 + 2/6 + 4/5

30+8/24+4/5

38/24+4/5

19/12+4/5

95+48/60

143/60

k)10/3 + 1/5 - 2/3

50+3-10/15

43/15

l)6/5 - 2/3 - 1/3

18-10-5/15

3/15

m)7/3 + 3/4 - 2/4

28+9-6/12

31/12

n)7/5 + 2/3 - 1/3

21+10-5/15

26/15

espero ter ajudado ☺