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Vynásob dvojčleny
Vynásob dvojčleny:
\large \left( a + 2\right) \cdot \left( c- 5\right)
\large = ac + 5a - 2c - 10
\large = ac - 5a - 2c + 10
\large = ac- 5a + 2c - 10
\large = ac + 5a + 2c + 10
Vynásob dvojčleny:
\large \left( a + 2\right) \cdot \left( c- 5\right)
\large = ac + 5a - 2c - 10
\large = ac - 5a - 2c + 10
\large = ac- 5a + 2c - 10
\large = ac + 5a + 2c + 10