Author Topic: Need help again  (Read 1118 times)

Offline michellembrodeur

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Need help again
« on: May 19, 2010, 07:17:53 PM »
ok all thanks for all the help now how about this

simplify(( 15x - 2)( 9x -11 )
                 7           2     6

give me this answer   405x^2  - 543x + 154
                                                   42
but I need it broken down further to this answer

135x^2  - 181x  + 11
  14          14        3

so how do you get pocketcas pro to do this.

thanks again all

Offline MrMage

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Re: Need help again
« Reply #1 on: May 20, 2010, 09:45:51 PM »
Hi,

You could use

expand(simplify((15x/7-2)*(9x/2-11/6)))

Cheers

Daniel