Math, asked by rar11468, 5 months ago

За (За + 2с) — 4b (b+c).[factorisation]​

Answers

Answered by shreyasi414
3

Step-by-step explanation:

  • 3a(3a+2c)-4b(b+c)
  • 9a²+6ac-4b²-4bc
  • 9a²-4b²+6ac-4bc
  • (3a+2b)(3a-2b)+2c(3a-2b)
  • (3a-2b)(3a+2b+2c)
  • (3a-2b)(3a+2(b+c))
Answered by shreya24048
4

answer

hope its helpful

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