Answer
$$ 4.04e^{-.3x}$$
Work Step by Step
Simplifying the expression using the rules of exponents:
$$\frac{7e^{0.2x}}{\sqrt{3}e^{\frac{x}{2}}} \\ \frac{7}{1.73 e^{0.3x}} \\ 4.04e^{-.3x}$$
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