4
0
\end{array} \right] \quad \left[ \begin{array} { c }
- 4
0
\end{array} \right] \quad \left[ \begin{array} { l }
0
4
\end{array} \right] \quad \left[ \begin{array} { c }
0
- 4
\end{array} \right]$$
2 Consider the two statements, A and B, below.
A: \(x ^ { 2 } - 6 x + 8 > 0\)
B: \(x > 4\)
Choose the most appropriate option below.
Circle your answer.
[0pt]
[1 mark]
$$A \Rightarrow B \quad A \Leftarrow B \quad A \Leftrightarrow B$$
There is no connection between \(A\) and B
3
- Write down the value of \(p\) and the value of \(q\) given that:
3
- \(\sqrt { 3 } = 3 ^ { p }\)
[0pt]
[1 mark]
3
- (ii) \(\frac { 1 } { 9 } = 3 ^ { q }\)
[0pt]
[1 mark]
3 - Find the value of \(x\) for which \(\sqrt { 3 } \times 3 ^ { x } = \frac { 1 } { 9 }\)
[0pt]
[2 marks]
4 Show that \(\frac { 5 \sqrt { 2 } + 2 } { 3 \sqrt { 2 } + 4 }\) can be expressed in the form \(m + n \sqrt { 2 }\), where \(m\) and \(n\) are integers.
[0pt]
[3 marks]