xpineappleslusheex xpineappleslusheex

12-10-2018
Mathematics

contestada

Factorise fully
[tex]20 {x}^{2} - 5[/tex]

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faithlessbuthopeful faithlessbuthopeful

17-10-2018

5(2x+1) (2x-1) is what you get when you factorise this equation

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