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Debora [2.8K]
3 years ago
9

Factorise fully

" alt="20 {x}^{2} - 5" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
fenix001 [56]3 years ago
8 0

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

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