Use Pascal's triangle to expand the binomial.(x - 9)5
A. x5 - 45x4 + 810x3 - 7290x2 + 32,805x - 59,049
B. x5 - 45x4 + 1620x3 - 14,580x2 + 32,805x - 9
C. x5 - 45x4 + 1620x3 - 14,580x2 + 32,805x - 59,049
D. x5 - 45x4 + 810x3 - 7290x2 + 32,805x - 9
Answer: A
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A. {s, u, w} B. {q, s, t, u, v, w, x, y} C. {q, r, s, t, v, x, y, z} D. {r, s, t, u, v, w, x, z}
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A. x - 17 B. 17 ÷ x C. 18 - x D. 17 - x
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a. 0.294
b. 1.294
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What will be an ideal response?