Question

2^x=40 (Round to the nearest hundredth.)

Answer 1

2
x
=
40
Solve Exponent.
2
x
=
40
log
(
2
x
)
=
log
(
40
)
(Take log of both sides)
x
*
(
log
(
2
)
)
=
log
(
40
)
x
=
log
(
40
)
log
(
2
)
x
=
5.321928
Answer:
x
=
5.321928