Question

Gente me ajuda pelo amor de deus

Answer 1

a) 2ˣ = 32

2ˣ = 2⁵→ x = 5

b) 2ˣ = 1/32

2ˣ = 2 ⁻ ⁵  → x = - 5

c)3ˣ = 81

3ˣ = 3⁴  → x = 4

d)3ˣ = 1/81

3ˣ = 3 ⁻⁴  →x = - 4

e)10ˣ = 1000

10ˣ = 10³  → x = 3

f) 10ˣ = 1/1000

10ˣ = 10 ⁻ ³  → x = - 3