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The coefficients corresponding to k = 0, 1, 2, ..., 4 in the expansion of (x + y)4 are _____.?

Science & Mathematics by Anonymous 2018-05-18 20:37:53

Social Science

The coefficients corresponding to k = 0, 1, 2, ..., 4 in the expansion of (x + y)4 are _____.?

3 answers

A. 0, 4, 6, 4, 0 B. 1, 4, 6, 6, 4, 1 C. 1, 4, 6, 4, 1 D. 0, 1, 4, 6, 4, 1, 0

  • Anonymous

    Most definitely C). Here's visual proof.

  • Anonymous

    Use Pascal's Triangle 1 4 6 4 1 Answer C.

  • Anonymous

    C

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