Simplify the expression. Assume all variables represent positive real numbers. $7 e ^ { \ln ( 1 - y ) }$
A) $7 ^ { 1 - y }$
B) $7 - 7 y$
C) $1 - y$
D) $\ln ( 7 - 7 y ) \cdot e$

Name: Simplify the expression. Assume all variables represent positive real numbers. $7 e ^ { \ln ( 1 - y ) }$ A) $7 ^ { 1 - y }$ B) $7 - 7 y$ C) $1 - y$ D) $\ln ( 7 - 7 y ) \cdot e$
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Question

Quizplus · Accepted Answer

The expression simplifies to $7 - 7y$ because $e^{\ln(x)} = x$ for any $x$, so $7e^{\ln(1-y)} = 7(1-y)$.

Simplify the Expression 7eln⁡(1−y)7 e ^ { \ln ( 1 - y ) }7eln(1−y)

Simplify the Expression $7 e ^ { \ln ( 1 - y ) }$