• Math

  Factorisation

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

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

  Yashi replied 3 months, 1 week ago 2 Members · 1 Reply

  • math
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  Yashi

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  June 23, 2023 at 10:34 am

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  ::

  (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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