Question

All log graphs contain the points (1,0), (a,1), and (1/a,-1).

True .
False.

Answer 1

The correct answer is: True

Step-by-step explanation:
1.
`log_a1 = 0` (Straightforward)
2.
`log_aa = 1` (log to base of itself is always 1)
3.
`log_a (1)/(a) = log_aa^(-1) = -1(1) = -1` (Using log power property)

Hence the correct option is True.