1.3m+2n=6,求8^m·4^n的值?2.1*2+2*3+……100*1013.1*2+2*3+……+n(n+1)4.1*2*3+2*3*4+……+n(n+1)(n+2)5.(4/3)^12*(-9/16)^66.若x=2^1+1,y=3+4^m,用x来表示y,则y=7.2^3·8^3=2^n,n=长 宽 高小纸盒 a 2b 1.5c大纸盒 2.5a 4b 3c 8.做这两个
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 00:30:45
![1.3m+2n=6,求8^m·4^n的值?2.1*2+2*3+……100*1013.1*2+2*3+……+n(n+1)4.1*2*3+2*3*4+……+n(n+1)(n+2)5.(4/3)^12*(-9/16)^66.若x=2^1+1,y=3+4^m,用x来表示y,则y=7.2^3·8^3=2^n,n=长 宽 高小纸盒 a 2b 1.5c大纸盒 2.5a 4b 3c 8.做这两个](/uploads/image/z/2302973-53-3.jpg?t=1.3m%2B2n%3D6%2C%E6%B1%828%5Em%C2%B74%5En%E7%9A%84%E5%80%BC%3F2.1%2A2%2B2%2A3%2B%E2%80%A6%E2%80%A6100%2A1013.1%2A2%2B2%2A3%2B%E2%80%A6%E2%80%A6%2Bn%28n%2B1%294.1%2A2%2A3%2B2%2A3%2A4%2B%E2%80%A6%E2%80%A6%2Bn%28n%2B1%29%28n%2B2%295.%284%2F3%29%5E12%2A%28-9%2F16%29%5E66.%E8%8B%A5x%3D2%5E1%2B1%2Cy%3D3%2B4%5Em%2C%E7%94%A8x%E6%9D%A5%E8%A1%A8%E7%A4%BAy%2C%E5%88%99y%3D7.2%5E3%C2%B78%5E3%3D2%5En%2Cn%3D%E9%95%BF+%E5%AE%BD+%E9%AB%98%E5%B0%8F%E7%BA%B8%E7%9B%92+a+2b+1.5c%E5%A4%A7%E7%BA%B8%E7%9B%92+2.5a+4b+3c+8.%E5%81%9A%E8%BF%99%E4%B8%A4%E4%B8%AA)
收录互联网各类作业题目,免费共享学生作业习题
头条考试网手机作业共收录了 千万级 学生作业题目
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 00:30:45