Question: 3. ( 6 marks ) Write each expression in the simplest radical form. If a radical appears in the denominator, rationalize the denominator. a )

3. ( 6 marks ) Write each expression in the simplest radical form. If a radical appears in the denominator, rationalize the denominator. a ) V9x2 - 6x + 1 Express each radical in simplest form, rationalize the denominator, and perform the indicated operation. b) ab- 1 - V8a 262 Perform the indicated operations, expressing answers in simplest form with rationalized denominators. C) (3VII - Vx) (2VII + 5Vx)

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