Pre-Calculus - Using Definition of Logarithms Find the Value

👉 Learn how to evaluate basic logarithms. Recall that the logarithm of a number says a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n = a). Thus, to evaluate logarithms, we either rewrite the expression as an exponential equation using the definition of a logarithm or evaluate using the properties of logarithms.

Organized Videos:
✅Evaluate Logarithms
✅Change of Base Formula
✅Rules of Logarithms
✅Logarithms | Learn About
✅How to Evaluate Logarithms with Radicals
✅How to Evaluate Logarithms with Fractions
✅How to Evaluate Logarithms
✅How to Evaluate Natural Logarithms
✅How to Evaluate Logarithmic Expressions

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