The Value Of $\mathcal { L } \left\{ \mathrm { e } ^ { t } \operatorname { erf } ( \sqrt { t } ) \right\}$

question 5

Multiple Choice

The value of $\mathcal { L } \left\{ \mathrm { e } ^ { t } \operatorname { erf } ( \sqrt { t } ) \right\}$ is

• A) \(1 / ( \sqrt { s } ( s + 1 ) )\)
• B) \(1 / ( \sqrt { s } ( s - 1 ) )\)
• C) \(1 / ( s ( s + 1 ) )\)
• D) \(1 / ( s ( \sqrt { s } - 1 ) )\)
• E) \(1 / ( s ( \sqrt { s } + 1 ) )\)

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