Factorize [x⁴ - 8x²y² + 16y⁴]-289
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PLZ MARK AS BRAINLIEST
Step-by-step explanation:
[x⁴-8x²y²+16y⁴]-289
=(x²-4y²)²-17²
=(x²-4y²-17)(x²-4y²+17)
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