Mathematics · HCF and LCM

The HCF of 2x 3 + 2x, x 2 + 1, and x 4 - 1 is:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1x + 1
2x 2 + 1✓
31
4x 2 - 1

Correct answer

x 2 + 1

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The HCF of 2x 3 + 2x, x 2 + 1, and x 4 - 1 is:

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The HCF of 2x 3 + 2x, x 2 + 1, and x 4 - 1 is:

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