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Answered

simplify each
1) (x - 1) (x - 3)=
2) (2y + 3)²=
3) (2a - 2) (2a + 2)
4) (4x + 3)³​

Sagot :

Answer:

1.x²-4x+3

2.4y²+12y+9

3.4a²-4

4.64x³+144x²+108x+27

Roseljasmengo

Answer:

1. 2-⁴

2. 5y²

3. 4a

4. 4 7 yung seven ilagay mo sa taas ng 4

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