Mathematics · Permutations and Combinations

According to Pascal's identity, the value of nCr + nCr-1 is equal to:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1nCr+1
2n+1Cr✓
3n+1Cr-1
4n+1Cr+1

Correct answer

n+1Cr

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According to Pascal's identity, the value of nCr + nCr-1 is equal to:

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According to Pascal's identity, the value of nCr + nCr-1 is equal to:

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