数学计算：
直接输入数学计算式，点击“下一步”按钮，即可获得计算答案。
它支持数学函数（包括三角函数）。
直接输入数学计算式，点击“下一步”按钮，即可获得计算答案。
它支持数学函数（包括三角函数）。
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总述：本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业：求算式 3.5*17.6*0.5549/2+0.5*17.6*3.5*11*(1.3898-0.5549)/48+0.5*17.6*3.5*(1.3898-0.5549)/48 的值.
题型：数学计算
解:
3.5*17.6*0.5549/2+0.5*17.6*3.5*11*(1.3898-0.5549)/48+0.5*17.6*3.5*(1.3898-0.5549)/48
=3.5*17.6*0.5549/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*(1.3898-0.5549)/48
=3.5*17.6*0.5549/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=61.6*0.5549/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=34.18184/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+8.8*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+30.8*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+338.8*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+282.86412/48+0.5*17.6*3.5*0.8349/48
=17.09092+5.893003+0.5*17.6*3.5*0.8349/48
=17.09092+5.893003+8.8*3.5*0.8349/48
=17.09092+5.893003+30.8*0.8349/48
=17.09092+5.893003+25.71492/48
=17.09092+5.893003+0.535728
=22.983923+0.535728
=23.519651
答案:3.5*17.6*0.5549/2+0.5*17.6*3.5*11*(1.3898-0.5549)/48+0.5*17.6*3.5*(1.3898-0.5549)/48=23.519651
☆算术计算1题
〖1/1算式〗
作业：求算式 3.5*17.6*0.5549/2+0.5*17.6*3.5*11*(1.3898-0.5549)/48+0.5*17.6*3.5*(1.3898-0.5549)/48 的值.
题型：数学计算
解:
3.5*17.6*0.5549/2+0.5*17.6*3.5*11*(1.3898-0.5549)/48+0.5*17.6*3.5*(1.3898-0.5549)/48
=3.5*17.6*0.5549/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*(1.3898-0.5549)/48
=3.5*17.6*0.5549/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=61.6*0.5549/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=34.18184/2+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+0.5*17.6*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+8.8*3.5*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+30.8*11*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+338.8*0.8349/48+0.5*17.6*3.5*0.8349/48
=17.09092+282.86412/48+0.5*17.6*3.5*0.8349/48
=17.09092+5.893003+0.5*17.6*3.5*0.8349/48
=17.09092+5.893003+8.8*3.5*0.8349/48
=17.09092+5.893003+30.8*0.8349/48
=17.09092+5.893003+25.71492/48
=17.09092+5.893003+0.535728
=22.983923+0.535728
=23.519651
答案:3.5*17.6*0.5549/2+0.5*17.6*3.5*11*(1.3898-0.5549)/48+0.5*17.6*3.5*(1.3898-0.5549)/48=23.519651
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