2500(x-0.5)×3×【x(x-0.5)】=6000x
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2500(x-0.5)×3×【x(x-0.5)】=6000x2500x-1250+3(x²-0.5x)=6000x
咨询记录 · 回答于2022-12-23
2500(x-0.5)×3×【x(x-0.5)】=6000x
2500(x-0.5)×3×【x(x-0.5)】=6000x?我正在为您解答:
您好!根据目前的题目信息来看,2500(x-0.5)×3×【x(x-0.5)】=6000x?这是一个简单的计算题
2500(x-0.5)×3×【x(x-0.5)】=6000x2500x-1250+3(x²-0.5x)=6000x
2500(x-0.5)×3×【x(x-0.5)】=6000x2500x-1250+3(x²-0.5x)=6000x-1250+3x²-1.5x=3500x
2500(x-0.5)×3×【x(x-0.5)】=6000x2500x-1250+3(x²-0.5x)=6000x-1250+3x²-1.5x=3500x3x²-3501.5x-1250=0解出来x=1167.52
答案:1167.522500(x-0.5)×3×【x(x-0.5)】=6000x2500x-1250+3(x²-0.5x)=6000x-1250+3x²-1.5x=3500x3x²-3501.5x-1250=0解出来x=1167.52
x分之2500×3=x-0.5分之6000
好的
2500/x×3=x-6000/0.5
2500/x×3=x-6000/0.57500/x=x-12000
2500/x×3=x-6000/0.57500/x=x-120007500=x²-12000xx²-12000x-7500=0
2500/x×3=x-6000/0.57500/x=x-120007500=x²-12000xx²-12000x-7500=0解出来x=12000.62
答案:12000.622500/x×3=x-6000/0.57500/x=x-120007500=x²-12000xx²-12000x-7500=0解出来x=12000.62
x与x-0.5的最简公分母是?
好的
最简公分母是:x(x-0.5)
答案:最简公分母是:x(x-0.5)
3×x(x-0.5)
好的
3×x(x-0.5)=3x(x-0.5)=3x²-1.5x
答案:3×x(x-0.5)=3x(x-0.5)=3x²-1.5x
好的
2500x-1250×3x的平方-1.5x=6000
好的
2500x-1250×3x²-1.5x=6000
2500x-1250×3x²-1.5x=60002498.5-3750x²-6000=0解出来x=
2500x-1250×3x²-1.5x=60002498.5x-3750x²-6000=0解出来x=0.3731333333333333 + -1.2086238106026026i
答案:0.37-1.2i2500x-1250×3x²-1.5x=60002498.5x-3750x²-6000=0解出来x=0.3731333333333333 + -1.2086238106026026i
(2500x-1250)×(3x的平方-1.5x)=6000
好的
答案:0.37-1.2i2500x-1250×3x²-1.5x=60002498.5x-3750x²-6000=0解出来x=0.3731333333333333 + -1.2086238106026026i