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Old May 19th 2014, 01:28 AM   #1
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Join Date: May 2014
Posts: 1
How do I integrate this problem?

Find the length of the curve given by the parameterization
x(t)=t^4-2t^2+1
y(t)=t^2-1
on the interval 0≤t≤1

I'm stuck on the integrating the function after I put it in the curve length formula of sqrt((dx/dt)^2+(dy/dt)^2). Can anyone help?
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calculus, curve, integrate, length, parametrized, problem



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