lim(n→+∞)(x-sinx)/(x+sinx)问题是X趋于无穷大!不是趋于0
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lim(n→+∞)(x-sinx)/(x+sinx)问题是X趋于无穷大!不是趋于0lim(n→+∞)(x-sinx)/(x+sinx)问题是X趋于无穷大!不是趋于0lim(n→+∞)(x-sinx)/
lim(n→+∞)(x-sinx)/(x+sinx)问题是X趋于无穷大!不是趋于0
lim(n→+∞)(x-sinx)/(x+sinx)
问题是X趋于无穷大!不是趋于0
lim(n→+∞)(x-sinx)/(x+sinx)问题是X趋于无穷大!不是趋于0
题目应为lim(x→0)(x-sinx)/(x+sinx).若是解答如下:因lim(x→0)sinx/x=1,所以考虑同除x,
lim(x→0)(x-sinx)/(x+sinx)=lim(x→0)(1-sinx/x)/(1+sinx/x)=0
lim(n→+∞)(x-sinx)/(x+sinx)问题是X趋于无穷大!不是趋于0
x→∞ lim (x+sinx)/x=?rt
x→∞ lim (x+sinx)/x=?rt
lim(x→∞)[(x+sinx)/(x-sinx)]=?
lim(x→0)(x/2)/sin2x还有lim(x→0+0)(根号(1-cosx)/sinx)=?lim(n→∞)(1+4/n)^n=?lim(x→∞)(1-1/x)^x=?lim(n→∞)(1+1/n)^(n+m)=?(m属于N)
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lim(x→∞)(x-sinx)/x=?
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