Question

Which statement is true for log Subscript 3 Baseline (x + 1) = 2
x + 1 = 3 squared
x + 1 = 2 cubed
2 (x + 1) = 3
3 (x + 1) = 2

Answer 1

log_3(x + 1) = 2 means x + 1 = 3^2 (because 3^2 = 9). So the first statement is true. Therefore x + 1 = 9 and x = 8.