Change the Exponential Expression to an Equivalent Expression Involving a Logarithm

question 277

Multiple Choice

Change the exponential expression to an equivalent expression involving a logarithm.
- $2.3 ^ { x + 5 } = 15$

• A) \(\log _ { ( x + 5 ) } 15 = 2.3\)
• B) \(\log _ { 15 } ( x + 5 ) = 2.3\)
• C) \(\log _ { 2.3 } 15 = x + 5\)
• D) \(\log _ { 2.3 } x = 10\)

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