Предмет: Математика, автор: yusifkanan2010

a) (x² - y²)³; 1 d) −(4m² + n5)³; 3 g) ab³ 3 4 3 ; b) -(a³ + b7)³; 3 +6²) ² ; e) h) 2 -a+b³ (13 ·m +-n 2 3 d. c) (3x² - 7y²)³; f) 1-a³-2 m) (0,5xy² - 0,2x²y)³.​

Ответы

Автор ответа: unona2009
0

Ответ: это правильный ответ

1) x² - y²)³ =х⁶-3х⁴у²+3х²у⁴-у⁶

2)-(4m² + n5)³= -64m⁶-240m⁴n-300n²n²-125n³

3) ab³ 3 4 3 =343ab³

4) h) 2 -a+b³ (13 ·m +-n 2 3 =2-a+13b³m-23b³n

5) 3x² - 7y²)³=27x⁶-189x⁴y²+441x²y⁴-343y⁶

6) 0,5xy² - 0,2x²y)³=

1/8x³y⁶-3/20x⁴y⁵+3/50x⁵y⁴-1/125x⁶y³

Пошаговое объяснение:

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