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ACTIVITY 1.1
1. 4x²+2×
2. m²n - 2n

3. x³+3x²–2x

4. 2m²n - 4mn²+ 6mn


Sagot :

Answer:

1.2x(2x+1)

2.n(m²-2

3.x(x²+3x-2)

4.2mn(m-2n+3)

Step-by-step explanation:

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