
	1.	Evaluate .
		A.	x - 3	B.	5 log₅ (x - 3)
		C.	log (x - 3)	D.	log₂₅ (x - 3)
		Hint

	2.	Solve log_b 36 = 2
		A.	18	B.	-6
		C.	6	D.	-6, 6
		Hint

	3.	Solve log₂ (x + 4) = log₂ (x² + 2).
		A.	-1, 2	B.	0
		C.	2	D.	no solution
		Hint

	4.	Solve log ₃ x < 4. Check your solution.
		A.	0 < x < 64	B.	x < 81
		C.	0 < x < 81	D.	x < 64
		Hint

	5.	Solve log ₅ (5x – 2) > log ₅ (2x + 10).
		A.	0 < x < 4	B.	x > 4
		C.	x < 4	D.	x > 625
		Hint