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Math

posted by on .

Use Pascal’s triangle to read off the coefficients of the powers of x in the expansion of
(1 + x)n for different values of the positive integer n.
Check the results for n = 3 by expanding (1 + x)3.

  • Math - ,

    1
    11
    121
    1331
    14641
    I really don't know what you need .

    You just read the coefficents above.

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