Posted by Dippy on Thursday, April 9, 2009 at 12:20am.
This is for my daughter.
find the product of
x^2 -4/5 X x + 2/x - 2
could you please show us the work so we can try to understand how it works?
- 9th grade algebra - Damon, Thursday, April 9, 2009 at 4:12am
[(x^2-4)/5] * (x+2)/(x-2) ??? maybe???
(x+2)(x-2)/5 * (x+2)/(x-2)
(x^2 + 4 x + 4)/5
- 9th grade algebra - Riley, Thursday, April 9, 2009 at 3:33pm
Use parentheses to make things easier.
(5x^2-4x) * (2-2x)
5 * x
Multiply through to get:
- 9th grade algebra - danny, Wednesday, May 13, 2009 at 4:30pm
- 9th grade algebra - tiaya, Wednesday, July 22, 2009 at 8:46am
- 9th grade algebra - stormy, Wednesday, March 13, 2013 at 9:19am
what is 27-5x<3(4x+5)
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