∫(3 sin t+sin^2 t 分之1) dt .
∫(3 sin t+sin^2 t 分之1) dt .
∫(3 sin t+sin^2t/1) dt
d/dt ∫ sin(t^2)dt (0到1),
∫ t^2 * sin(t) dt
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考研数学求极限题Lim (x-->0) ∫(x-t)sin(t^2)dt / (x^2-x^3)(1-(1-x^2)^0
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求该函数对x的导数 y=∫ (1,-x ) sin(t^2) dt ,求dy/dx