Input:
n(integrate(sin(x),x,0,1))
Write:
n(integrate(sin(x),x,0,1))
Output:
n(\int _{0}^{1} sin(x)\ dx)== 0.45969769413186023
(d^0.5y)/dx^0.5 - log(y-1) - exp(x) + x=0
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