BMAT 2011 Section 2 Question 4

Simplify:
3x(3x⁻⅓)³

Answer:

3x(3x⁻⅓)³

3x(3³ x⁻³⁄₃)

3x(27x⁻¹)

3x (27/x)

3 x 27 = 81

Sami Qamar

I’m Sami Qamar. I’m a YouTuber, Blogger, and first year med student.

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