sea \( f(x)=3 x^{2}+x-1, \quad g(x)=2 x+3 \) \( \quad \) El \( \quad \lim _{x \rightarrow 3} f(g(x)) \quad \) es:

Consider the graph of the function \( f(x)=\frac{x^{2}-9}{x^{3}-x^{2}-12 x} \). What are the vertical asymptotes? Just list the \( x \)-values, separated by commas. Provide your answer below: \( x=\square \)

Fill in the blanks. The equation \( |5 x-1|=6 \) is equivalent to __ or The equation \( |5 x-1|=6 \) is equivalent to

Exercice : Soit la suite numérique \( v_{n} \) \( v_{n+1}=2 v_{n}+0,5 \). Calculer \( v_{2} \) et \( v_{3} \).

Find real numbers \( a \) and \( b \) such that the equation is true. \[ (a+1)+(b-2) i=7+8 i \] \( a= \) \( b= \)

\( \begin{aligned} 1,5 & =\frac{125}{100}=\frac{5}{4} \\ \text { a. } 0,99 & =\square \\ \text { b. } 1,63 & =\square \\ \text { c. } 3,2 & = \\ \text { d. } 52,14 & = \\ \text { e. } 8,235 & = \\ \text { f. } 12,903 & = \\ \text { g. } 8,9234 & = \\ \text { h. } 123,456 & =\end{aligned} \)