Explicación paso a paso:
3d) 5(a⁵b⁴ - 3a⁴b³ - 8a²b²) =
5a⁵b⁴ - 15a⁴b³ - 40a²b²
3e) 6x² - 4x + 3
2x - 4
-----------------------
- 24x² + 16x - 12
12x³ - 8x² + 6x
-----------------------------------
12x³ - 32x² + 22x - 12
3f) am - an - 3
m - n²
------------------------
- amn² + an³ + 3n²
am² - an² - 3m
--------------------------------------------------
am² - an² - 3m - amn² + an³ + 3n²
4a) 6a² + 2ab - 8b²
3a - 2b
-------------------------------
- 12a²b - 4ab² + 16b³
18a³ + 6a²b - 24ab²
------------------------------------------
18a³ - 6a²b - 28ab² + 16b³
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Verified answer
Explicación paso a paso:
3d) 5(a⁵b⁴ - 3a⁴b³ - 8a²b²) =
5a⁵b⁴ - 15a⁴b³ - 40a²b²
3e) 6x² - 4x + 3
2x - 4
-----------------------
- 24x² + 16x - 12
12x³ - 8x² + 6x
-----------------------------------
12x³ - 32x² + 22x - 12
3f) am - an - 3
m - n²
------------------------
- amn² + an³ + 3n²
am² - an² - 3m
--------------------------------------------------
am² - an² - 3m - amn² + an³ + 3n²
4a) 6a² + 2ab - 8b²
3a - 2b
-------------------------------
- 12a²b - 4ab² + 16b³
18a³ + 6a²b - 24ab²
------------------------------------------
18a³ - 6a²b - 28ab² + 16b³