请将写成程序表达的形式
A.x = a0 + 1 / a1 + 1 / a2 + 1 / a3 + a4
B.x = (a0 + 1) / (a1 + 1) / (a2 + 1) / (a3 + a4)
C.x = a0 + (1 / a1 + (1 / a2 + (1 / a3 + a4)))
D.x = a0 + 1 / (a1 + 1 / (a2 + 1 / (a3 + a4)))
- · 有5位网友选择 D,占比62.5%
- · 有3位网友选择 B,占比37.5%
A.x = a0 + 1 / a1 + 1 / a2 + 1 / a3 + a4
B.x = (a0 + 1) / (a1 + 1) / (a2 + 1) / (a3 + a4)
C.x = a0 + (1 / a1 + (1 / a2 + (1 / a3 + a4)))
D.x = a0 + 1 / (a1 + 1 / (a2 + 1 / (a3 + a4)))
A.y = (x - 1)(x + 3)
B.y = (x - 1) * (x + 3)
C.y = (x - 1) x (x + 3)
D.y = (x - 1) . (x + 3)
A.y = (x - 1)(x + 3)
B.y = (x - 1) * (x + 3)
C.y = (x - 1) x (x + 3)
D.y = (x - 1) . (x + 3)
A.x = a0 + 1 / a1 + 1 / a2 + 1 / a3 + a4
B.x = (a0 + 1) / (a1 + 1) / (a2 + 1) / (a3 + a4)
C.x = a0 + (1 / a1 + (1 / a2 + (1 / a3 + a4)))
D.x = a0 + 1 / (a1 + 1 / (a2 + 1 / (a3 + a4)))
A.x(2/(k+1))sqrt(x2 / (k+1)))
B.pow(x, 2/(k+1)) * sqrt(x * x / (k+1))
C.(x ^ 2) / (k+1)) * sqrt(x * x / (k+1))
D.pow(x, 2/(k+1)) sqrt(x * x / (k+1))
请将能否写成,的线性组合形式,并说明它为什么能用二者线性组合来表示?能否用该结果来写出的另一种计算形式,该形式是什么,为什么能够表示?
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