Question

Please help me with my algebra homework.

Solve log x = 3
a. x=3
b. x=30
c. x=1,000
d.x=10,000

Answer 1

c. x=1,000

Explanation:

log x = 3

Imagine that it's log10 x = 3

So, x = 10^3 (10 to the third power)

x = 10 * 10 * 10

x = 1,000