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Student Support Forum: 'NIntegrate, function' topicStudent Support Forum > General > "NIntegrate, function"

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rh
09/30/05 08:59am

Hi,
Consider
f[x_]:=NIntegrate[y,{y,0,x}] (0f course it can be integrated, but this keeps things simple).

f[x] will return numbers, f[1]=1/2, and can be plotted. But an error arises if, for example, I try

NSolve[f[x]==.3,x]

Can anyone tell me how to make this work?
Thanks, rh

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Subject (listing for 'NIntegrate, function')
Author Date Posted
NIntegrate, function rh 09/30/05 08:59am
Re: NIntegrate, function yehuda ben-s... 10/01/05 12:18pm
Re: NIntegrate, function Daniele Lupo 10/02/05 3:41pm
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