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JOERIZAGPOONIN
Answered

1. 6a (4a³ + 6a) =
2. x⁴ (x³ + x - 4)
3. 7 (2x + 8y)
4. 3a²b² (8a - 2b + 9c)
5. -4x‐⁴ (2x² + 5b³)

Sagot :

ITSLEENISEIN

Answer:

1. 6a (4a³ + 6a) =24a⁴+36a²

2. x⁴ (x³ + x - 4)=x⁷+x⁵-4x⁴

3. 7 (2x + 8y)= 14x+56y

4. 3a²b² (8a - 2b + 9c)=24a³b²-6a²b³+27a²b²c

5. -4x‐⁴ (2x² + 5b³)= -8x-² - 20b³x-⁴

hope I help

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