Question

log[3]x+log[3]2=2
solve the equation

Answer 1

log 3(x+2) = 2

Answer 2

3x+6=2
3x=-4
x=-4/3
?

Answer 3

\[\log_3(2x) = 2\]\[3^{2} = 2x\]x = 9/2.

Answer 4

Ahh, okay. Thanks!

Answer 5

:^)

Answer 6

I'm pretty sure that's log 3 (x+2) = 2

Answer 7

Fortunately not, think about what would happen if logarithms were linear.

Answer 8

Property of logarithms:\[\log_a(u) + \log_a (v) = \log_a (u v).\]