Question

*"गुणाकार करा. ( x - 2 ) ( x³ + 3x² + 5x + 11 )"*

1️⃣ x⁴ - x³ - x² - x - 22
2️⃣ x⁴ + x³ - x² + x + 22
3️⃣ x⁴ + x³ - x² + x - 22​

Answer 1

Answer:

x⁴+x³-x²+x-22

Step-by-step explanation:

( x - 2 ) ( x³ + 3x² + 5x + 11 )

x ( x³ + 3x² + 5x + 11 ) -2 ( x³ + 3x² + 5x + 11 )

x⁴+3x³+5x²+11x-2x³-6x²-10x-22

x⁴+x³-x²+x-22

Option 3 is correct.

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