Integral 2x^2 cos (1/2 x^3) dx I dont understand!! can any body help?
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Originally Posted by mdo112 Integral 2x^2 cos (1/2 x^3) dx I dont understand!! can any body help? We will use a method called u-substitution If we let we would then have that So now lets replace each
Originally Posted by mdo112 Integral 2x^2 cos (1/2 x^3) dx I dont understand!! can any body help? Let So we get Now we can take the antiderivative to get We can now sub back in what u is in terms of x to get
Originally Posted by TheEmptySet Let So we get Now we can take the antiderivative to get We can now sub back in what u is in terms of x to get I really love seeing integrals done in two different ways..its neat everyone has their own style
Let Therefore, Darn...to slow
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