有关定积分,导数,和极限,好的有加分“---()”为标准答案,1.求导数①y=∫(x^2,5)sint/t dt -----(-2sin(x)^2/x)②y=∫(2x,x^2)根号下1+t^3 dt-----(2x*根号下1+x^6-2*根号下1+8x^2)2.求由参数表示式x=∫(0,t)sinudu,y
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![有关定积分,导数,和极限,好的有加分“---()”为标准答案,1.求导数①y=∫(x^2,5)sint/t dt -----(-2sin(x)^2/x)②y=∫(2x,x^2)根号下1+t^3 dt-----(2x*根号下1+x^6-2*根号下1+8x^2)2.求由参数表示式x=∫(0,t)sinudu,y](/uploads/image/z/7016001-33-1.jpg?t=%E6%9C%89%E5%85%B3%E5%AE%9A%E7%A7%AF%E5%88%86%2C%E5%AF%BC%E6%95%B0%2C%E5%92%8C%E6%9E%81%E9%99%90%2C%E5%A5%BD%E7%9A%84%E6%9C%89%E5%8A%A0%E5%88%86%E2%80%9C---%EF%BC%88%EF%BC%89%E2%80%9D%E4%B8%BA%E6%A0%87%E5%87%86%E7%AD%94%E6%A1%88%2C1.%E6%B1%82%E5%AF%BC%E6%95%B0%E2%91%A0y%3D%E2%88%AB%28x%5E2%2C5%29sint%2Ft+dt+-----%28-2sin%28x%29%5E2%2Fx%29%E2%91%A1y%3D%E2%88%AB%282x%2Cx%5E2%29%E6%A0%B9%E5%8F%B7%E4%B8%8B1%2Bt%5E3+dt-----%282x%2A%E6%A0%B9%E5%8F%B7%E4%B8%8B1%2Bx%5E6-2%2A%E6%A0%B9%E5%8F%B7%E4%B8%8B1%2B8x%5E2%292.%E6%B1%82%E7%94%B1%E5%8F%82%E6%95%B0%E8%A1%A8%E7%A4%BA%E5%BC%8Fx%3D%E2%88%AB%280%2Ct%29sinudu%2Cy)
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