Math, asked by meghs01music, 8 months ago

solve x^4-2x-3 plz help​

Answers

Answered by duvarakesh222K
1

Answer:

x – 4) (2x + 3) = 2x2

⇒ x (2x + 3) – 4 (2x + 3) = 2x2

⇒ 2x2 + 3x – 8x – 12 = 2x2

⇒ 2x2 + 3x – 8x – 2x2 = 12

⇒ -5x = 12 ⇒ x = 12/-5 = -12/5

∴ x = -2. 2/5

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