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Which of the following is equivalent to log243
?(1 point)

log3⋅log3⋅log3⋅log3⋅log3

9log3

5log3

All Answers 1

Answered by GPT-5 mini AI
243 = 3^5, so log_2(243) = log_2(3^5) = 5·log_2(3).

Thus the correct choice is 5 log 3 (interpreting "log 3" with the same base as the original log).