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  • 23-06-2022
  • Mathematics
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factorise b^2 + 7b + 10

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lifegoesonbts737
lifegoesonbts737 lifegoesonbts737
  • 23-06-2022

Step-by-step explanation:

b²+7b+10

Common factors are 5,2

b²+7b+10

b²+2b+5b+10

b(b+2)+5(b+2)

(b+2)(b+5)

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