作业帮计算:[(4x^3-1/2y)^2+4y(x^2-y/16)]/(8x^2)
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/11 00:46:47
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计算:[(4x^3-1/2y)^2+4y(x^2-y/16)]/(8x^2)
计算:[(4x^3-1/2y)^2+4y(x^2-y/16)]/(8x^2)
计算:[(4x^3-1/2y)^2+4y(x^2-y/16)]/(8x^2)
:[(4x^3-1/2y)^2+4y(x^2-y/16)]/(8x^2)
=(16x^6-4x^3y²+1/4y²+4x²y-1/4y²)/(8x²)
=2x^4-1/2xy²+1/2y