# binomials math

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expand the following binomials
(2x-1)^5

(x+3y)^3

• binomials math -

(2x-1)^5

32x^5 - 80x^4 + 80x^3 - 40x^2 + 10x - 1

(x+3y)^3
x^3 + 9x^2y + 27xy^2 + 27y^3

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