Asked by Cheyna Cooper on May 15, 2024
Verified
Use the properties of logarithms to expand lnx2x+35\ln \sqrt [ 5 ] { \frac { x ^ { 2 } } { x + 3 } }ln5x+3x2 .
A) (lnx) 2/5−lnx⋅ln3( \ln x ) ^ { 2 / 5 } - \ln x \cdot \ln 3(lnx) 2/5−lnx⋅ln3
B) −5(2lnx−ln(x+3) ) - 5 ( 2 \ln x - \ln ( x + 3 ) ) −5(2lnx−ln(x+3) )
C) 15(2lnx−lnx⋅ln3) \frac { 1 } { 5 } ( 2 \ln x - \ln x \cdot \ln 3 ) 51(2lnx−lnx⋅ln3)
D) 25lnx−15ln(x+3) \frac { 2 } { 5 } \ln x - \frac { 1 } { 5 } \ln ( x + 3 ) 52lnx−51ln(x+3)
E) ((lnx) 2lnx+ln3) 1/5\left( \frac { ( \ln x ) ^ { 2 } } { \ln x + \ln 3 } \right) ^ { 1 / 5 }(lnx+ln3(lnx) 2) 1/5
Properties
Characteristics or rules that define how operations are performed on numbers and variables, including distributive, associative, and commutative properties.
Logarithms
Mathematical functions that determine the exponent or power to which a base number is raised to obtain a certain value, often written as \(\log_b(x)\).
Expand
To increase in size, number, or importance, or to make something increase in this way.
- Engage logarithmic properties to achieve expansion and condensation of expressions.
Verified Answer
Learning Objectives
- Engage logarithmic properties to achieve expansion and condensation of expressions.
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