Seudónimo
Seudónimo
22-11-2016
Mathematics
contestada
expand 5x(2x-5) im new plz answer dis XD
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evanevan6789
evanevan6789
22-11-2016
To expand it, you just have to multiply the first by what's in each part of the parenthetical elements. so, 10x² - 25x. This is 5x times 2x - 5x times 5.
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Emilyredding59
Emilyredding59
22-11-2016
10x*-25x
*=squared
Hope this helps!
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