• Math

  Factorisation

  Posted by Rounak Mojumder on June 22, 2023 at 3:04 pm

  Simplify: (p^2+11p+28)/(p+4)

  Yashi Karanwal replied 1 year, 10 months ago 2 Members · 1 Reply

  • math
• 1 Reply

• 

  Yashi Karanwal

  Member

  June 23, 2023 at 10:34 am

  (p²+11p+28)/(p+4)

  First let us simplify the numerator

  taking p²+11p+28

  p²+7p+4p+28

  p(p+7)+4(p+7)

  (p+4)(p+7)

  So the numerator can be written as (p+7)(p+4)

  putting this is the question

  We have ((p+7)(p+4)) / (p+4)

  (p+4) gets cancelled

  So we are left with p+7

  Hence on simplification our answer is p+7.

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