来自李深远的问题
1.(x/4)^2+(56-x/4)^2=1002.(x/4)^2+(56-x/4)^2=1963.(x/4)^2+(56-x/4)^2=2004.10t+3t^2=2005.(92-2x)(60-x)=885乘以66.x^2+(x+1)^2=7^27.(100+x)(1000-2x)=1000乘以100乘以(1+百分之15点2)
1.(x/4)^2+(56-x/4)^2=100
2.(x/4)^2+(56-x/4)^2=196
3.(x/4)^2+(56-x/4)^2=200
4.10t+3t^2=200
5.(92-2x)(60-x)=885乘以6
6.x^2+(x+1)^2=7^2
7.(100+x)(1000-2x)=1000乘以100乘以(1+百分之15点2)
1回答
2020-04-04 01:27