Question

Oblicz x.

a) (√3)^4 = x

b) (√3)^x = 9

c) (√x)^6 = 64

d) (∛2)^6 =

e) (∛5)^x = 125

f) (∛x)^9 = -8

Answer 1

a)

x=3*3=9

b)

3^½x=3²

1/2x=2  /*2

x=4

c)

x³=4³

x=4

d)

∛2^6=2²=4

e)

5⅓x=5³

1/3x=3  /*3

x=9

f)

x^9/3=-8

x³=-2³

x=-2