神马作文网【0.5*1.2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.
来源：学生作业帮 编辑：神马作文网作业帮 分类：数学作业 时间：2024/11/12 16:18:02
【0.5*1.2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*16+【0.5*1.6*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.8*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*2+【0.5*2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*11+【0.5*2.3*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*3+【0.5*1.6*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.5*5.1+(0.26*0.1+0.2*0.45)*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.3*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.1*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*3+【0.5*1.2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*2+【0.5*1.1*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*2+【0.5*0.9*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*0.7*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*0.6*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*25
【0.5*1.2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*16+【0.5*1.6*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.8*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*2+【0.5*2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*11+【0.5*2.3*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*3+【0.5*1.6*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.5*5.1+(0.26*0.1+0.2*0.45)*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.3*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1.1*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*3+【0.5*1.2*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*2+【0.5*1.1*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*1*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*2+【0.5*0.9*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*0.7*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】+【0.5*0.6*5.1+（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*25=0.5*1.2*5.1*16+0.5*1.6*5.1+0.5*1.8*5.1*2+0.5*2*5.1*11+0.5*2.3*5.1*3+0.5*1.6*5.1+0.5*1.5*5.1+0.5*1.3*5.1+0.5*1.1*5.1*3+0.5*1.2*5.1*2+0.5*1.1*5.1+0.5*1*5.1*2+0.5*0.9*5.1+0.5*0.7*5.1+0.5*0.6*5.1+【（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】（16+1+2+11+3+1+1+1+3+2+1+2+1+1+1）=0.5*5.1*（1.2*16+1.6+1.8*2+2*11+2.3*3+1.6+1.5+1.3+1.1*3+1.2*2+1.1+1*2+0.9+0.7+0.6）+【（0.26*0.1+0.2*0.45）*4.6+0.5*0.5*2.65+0.3*0.3*0.1-0.1*0.2*2*1.7】*47=228.225+302.2174354=530.4424354
Matlab拟合x=[0,0.05,0.1,0.15,0.2,0.25,0.3,0.35,0.4,0.45,0.5,0.
这个矩阵是怎么算的（0.1,0.1,0.15,0.3,0.35）*[0.2 0.5 0.3 0]0.1 0.3 0.5
找规律0.1、0.2、0.3、0.5、0.8（）（）（）
化成最简分数 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.15 0.25 0.35 0.
0.1 0.2 0.3 0.4 0.5怎么算答案是0.2
计算：0.1+0.3+0.5+...19.9
0.1+0.3+0.5+0.7+0.9+0.11+0.13+0.15+0.17+0.
0.1-0.2+0.3-0.4+0.5-0.6+.+9.9-10+10.1巧算
0.1 0.2 0.3 0.5 0.8 @ 2.1 .找规律,则@是多少
0.5 0.4 0.3 0.2 0.1=10 添加运算符号
0.1 0.2 0.3 0.4 0.5怎么才能等于0
加符号0.5 0.4 0.3 0.2 0.1=10