Hint: x_1 and x_2 never have the same value. The x-coordinates of two objects moving along the x-axis are given below as a function of time t. x_1 = (4m/s)t x_2 = -(25m) + (8m/s)t - (2m/s^2)t^2 Calculate the magnitude of the distance of closest approach of the two objects.(adsbygoogle = window.adsbygoogle || []).push({});

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# Homework Help: Does this involve calculus? im confused help please

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