forgot my precalc doing my biz finance.. how to solve..?

[LOLyourFace]

2 = 1.04^x

how do i do this again?

 

[dighn]

log both sides

log2 = xlog1.02
x = log2/log1.02

 

[hdeck]

i think that has something to do with logs. i could be wrong. i haven't been in math for over a semester now.

 

[LOLyourFace]

Originally posted by: dighn
log both sides

log2 = xlog1.02
x = log2/log1.02

whaaaa? i need freakn sleep. stupid exam tomorrow.