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 arctan((2*0.591)/(sqrt(sqrt(1+4*(0.591)^4)-2*(0.591)^2))) 的值.
题型:数学计算
解:
arctan((2*0.591)/(sqrt(sqrt(1+4*(0.591)^4)-2*(0.591)^2)))
=arctan(1.182/(sqrt(sqrt(1+4*(0.591)^4)-2*(0.591)^2)))
=arctan(1.182/(sqrt(sqrt(1+4*0.591^4)-2*(0.591)^2)))
=arctan(1.182/(sqrt(sqrt1.487989-2*(0.591)^2)))
=arctan(1.182/(sqrt(sqrt1.487989-2*0.591^2)))
=arctan(1.182/(sqrt0.52127))
=arctan(1.182/0.72199)
=arctan1.637142
=1.022458 答案:arctan((2*0.591)/(sqrt(sqrt(1+4*(0.591)^4)-2*(0.591)^2)))=1.022458 注:弧度制你的问题在这里没有得到解决?请到 热门难题 里面看看吧!