Question

xy + (xy - 4x³ + 3x - 5)-(- 3x²– 4) - (xy + x³- 4) ​

Answer 1

Answer:

(xy )+4x³

Step-by-step explanation:

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Answer 2

Answer:

Solution :-

➜ xy + (xy - 4x³ + 3x - 5) - (- 3x² - 4) - (xy + x³ - 4)

➞ xy + xy - 4x³ + 3x - 5 + 3x² + 4 - xy - x³ + 4

➞ xy + xy - xy - 4x³ - x³ + 3x² + 3x - 5 + 4 + 4

➞ 2xy - xy - 5x³ + 3x² + 3x - 5 + 8

➞ xy - 5x³ + 3x² + 3x + 3

∴ The answer of this question is xy - 5x³ + 3x² + 3x + 3