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30-03-2022
Mathematics

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Number 8 please thanks!

Number 8 please thanks class=

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linandrew41 linandrew41

30-03-2022

[tex]4b(b+2)=16+4b^2\\4b^2+8b=16+4b^2\\8b = 16 + 4b^2-4b^2\\8b = 16\\b = 2[/tex]

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