PROOF 99
Prove.
The change-of-base formula
On the positive reals.
Definition D1
For a > 0, a ≠ 1 and x > 0, logₐ x denotes the y satisfying aʸ = x.
Proof.
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PROOF 99
The change-of-base formula
On the positive reals.
Definition D1
For a > 0, a ≠ 1 and x > 0, logₐ x denotes the y satisfying aʸ = x.
Proof.
Related labs