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1. What is the product of 2x and x + 1?
2. Find the product of (x - 1)(x +3)
3. Multiply x by (x+2)
4. Find the product of (x + 3)(x - 4)​


Sagot :

Answer:

  • 1) 2x²+1
  • 2) x²+2x-3
  • 3) x²+2x
  • 4) x²-x-12

Step-by-step explanation:

That's all☺️

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Answer:

1. 2x^2 + x^2 + 3x + 2 = 0

2. x^2 - 3x - 1x + 3 = 0

3. x^2 + 2x

4. x^2 + 4x + 3x - 12 = 0

Step-by-step explanation:

hope it helps