Question

factorsise the given no.x⁴-16b⁴ ​

Answer 1

Please find below solution

Answer 2

Answer:

(x² + 4b²) (x + 2b) (x - 2b)

Step-by-step explanation:

Using the Algeric Identity a² - b² = (a + b) (a - b)

x⁴ - 16b⁴

= (x²)² - (4b²)²

= (x² + 4b²) (x² - 4b²)

= (x² + 4b²) ( x² - (2b)²)

= (x² + 4b²) (x + 2b) (x - 2b)

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