(8x³-4x²+5x+5)-(3x²4x+6x³-5)
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Answer:
(8x³ - 4x² + 5x + 5) - (3x² - 4x + 6x³ - 5)
= 2x³ - 7x² + 9x + 10
Step-by-step explanation:
We must find,
(8x³ - 4x² + 5x + 5) - (3x² - 4x + 6x³ - 5)
Opening the brackets,
8x³ - 4x² + 5x + 5 - 3x² + 4x - 6x³ + 5
8x³ - 6x³ - 4x² - 3x² + 5x + 4x + 5 + 5
2x³ - 7x² + 9x + 10
Hence,
(8x³ - 4x² + 5x + 5) - (3x² - 4x + 6x³ - 5)
= 2x³ - 7x² + 9x + 10
Hope it helped and believing you understood it........All the best
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