#1438 · Algebra · Sequences & series

Binomial expansion of cube root of binomial

Expand $(1-3x)^{ rac{1}{3}}$ to 4 terms.

~3 minAnswer checked instantlyBinomial theoremSeries expansion

H. S. Hall & S. R. Knight, Higher Algebra (1891) · Ch. XIV. Binomial Theorem: Any Index, Examples XIV.a, No. 5

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Checked against the answer in H. S. Hall & S. R. Knight, Higher Algebra (1891).