Math, asked by rajib2234, 10 months ago

simplify the following​

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Answers

Answered by geetasahu32337
1

Answer:

  1. (a2+b2)(a2+b2)-(a2-b2)(a2-b2)
  2. a2+b2×a2+b2-a2+b2×a2-b2
  3. a4+a2b2+b2a2+b4-a4+a2b2+b2a2-b4
  4. a2b2+b2a2+a2b2+b2a2
  5. 2(ab+ba+ab+ba)
  6. 2(2ab+2ba)
  7. 2×2(ab+ba)
  8. 4(ab+ba)
  9. 4×2ab
  10. 8ab
  11. or i will tell you later ok

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