Factorize each of the following algebraic expressions:4x4 + 1

1.	Factorize each of the following algebraic expressions:4x4 + 1
Answer» (2x²)² + 1 + 4x² – 4x² = (2x² + 1)² – 4x² = (2x² + 2x + 1) (2x² – 2x + 1)

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