English, asked by noori39331, 9 months ago

25a²+20ba+5a²b+45 factorise it ​

Answers

Answered by CharmingPrince
0

Answer :

  • We have to simpliy factorise it.
  • The explanation is simple , take common.

= 25a²+20ba+5a²b+45

= 5 ( 5a² + 4ba + a²b + 9)

  • Use communicative property and replace ba to ab

= 5 ( 5a² + 4ab + a²b + 9)

Thus, the answer is 5 ( 5a² + 4ba + a²b + 9).

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