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May 4, 2016
Posted by **Brooke** on Friday, January 11, 2008 at 12:47am.

1. P(x) = 2x^3 - 5x

2. P(x) = 2x^3 - 4x + 1

- Algebra 2 -
**drwls**, Friday, January 11, 2008 at 3:12amWe can't draw graphs for you here. You will have to get some graph paper and draw your own. It will be good practice for you.

The first equation has a local maximum or minimum at x = + or - sqrt(5/6)

The second funtion has a local maximum or minimum at x = + or - sqrt(2/3)

When you draw the curves you will see which are maxima or minima. Both have one of each.