| a. $y = 7(x-1)$ | b. $y = x-1$ | c. $y = 7x+7$ | d. $y = x+1$ |
\textbf{Question 1:} Consider the function $g$ defined on $]0;+\infty[$ by $g(x) = x^2 + 2x - \frac{3}{x}$.\\
An equation of the tangent line to the curve representing $g$ at the point with abscissa 1 is:
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a. $y = 7(x-1)$ & b. $y = x-1$ & c. $y = 7x+7$ & d. $y = x+1$ \\
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