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Student Support Forum: 'Please help to solve the equation. Thanks!' topicStudent Support Forum > General > Archives > "Please help to solve the equation. Thanks!"

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Author Comment/Response
Donna
09/14/11 06:32am

I want to obtain the value of v by solving the following equation, but I couldn't solve it. Could anyone help me out of this? Many thanks.

4.0737764977384675`*^-6 (0.027212939999999998` + v^2/2) == \!\(
\*SubsuperscriptBox[\(\[Integral]\), \(0\), \
\(0.00277\)]\(\(-0.0003537282531494735`\)\
\*SqrtBox[\(1 - 1.8765246762994938`*^6\
\*SuperscriptBox[\((\(-0.00073`\) + \((1 -
170.75854741395668`\ x)\)\ x)\), \(2\)]\)]\ Sin[
ArcCos[1369.8630136986303`\ \((\(-0.00073`\) + \((1 -
170.75854741395668`\ x)\)\ x)\)] +
\*FractionBox[\(1\), \(180\)]\ \[Pi]\
\*SuperscriptBox[\((2.187876863322191`\ v\ \((1 -
720.980533525595`\ x + 129953.23243071287`\
\*SuperscriptBox[\(x\), \(2\)])\) +
\*SuperscriptBox[\(ArcCos[
0.006283143965559066` -
0.10493594398340247`\ ArcSinh[
500\ vc\ \((1 - 720.980533525595`\ x +
129953.23243071287`\
\*SuperscriptBox[\(x\), \(2\)])\)]]\), \(3\)])\), \(1/
3\)]] \[DifferentialD]x\)\)

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Subject (listing for 'Please help to solve the equation. Thanks!')
Author Date Posted
Please help to solve the equation. Thanks! Donna 09/14/11 06:32am
Re: Please help to solve the equation. Thanks! Forum Modera... 09/14/11 3:55pm
Re: Re: Please help to solve the equation. Than... Donna 09/14/11 6:15pm
Re: Re: Re: Please help to solve the equation. ... Forum Modera... 09/15/11 12:12pm
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