(36) If \( \log_{4}(64) = x \), what is the value of \( x \)?
- (a) 3
- (b) 4
- (c) 2
- (d) 1
(37) If \( \log_{6}(216) = x \), what is the value of \( x \)?
- (a) 3
- (b) 4
- (c) 2
- (d) 1
(38) If \( \log_{a}(x) = p \) and \( \log_{b}(x) = q \), what is \( \log_{ab}(x) \)?
- (a) \(p + q\)
- (b) \(p \cdot q\)
- (c) \(p – q\)
- (d) \(q – p\)
(39) Solve for \( x \) in the equation \( 3^x = 81 \).
- (a) 4
- (b) 3
- (c) 2
- (d) 1
(40) If \( \log_{2}(x) = 6 \) and \( \log_{4}(x) = 3 \), what is \( \log_{8}(x) \)?
- (a) 2
- (b) 3
- (c) 4
- (d) 5
