1.
Solution:
(3x²)(7x⁴ - 3x³ - 2x²)
= 21x⁶ - 9x⁵ - 6x⁴
Final Answer: 21x⁶ - 9x⁵ - 6x⁴
2.
(x + 8)(3x² + 23x - 8)
= 3x⁴ + 23x² - 8x + 24x² + 184x - 64
= 3x⁴ + 47x² + 176x - 64
Final Answer: 3x⁴ + 47x² + 176x - 64
#BrainliestBunch
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Answers & Comments
Answer:
1.
Solution:
(3x²)(7x⁴ - 3x³ - 2x²)
= 21x⁶ - 9x⁵ - 6x⁴
Final Answer: 21x⁶ - 9x⁵ - 6x⁴
2.
Solution:
(x + 8)(3x² + 23x - 8)
= 3x⁴ + 23x² - 8x + 24x² + 184x - 64
= 3x⁴ + 47x² + 176x - 64
Final Answer: 3x⁴ + 47x² + 176x - 64
#BrainliestBunch