Q:Suppose that r1(t) and r2(t) are vector-valued functions in 2-(adsbygoogle = window.adsbygoogle || []).push({});

space. Explain why solving the equation r1(t) = r2(t) may not produce

all of the points where the graphs of these functions intersect.

In usual function,i always find the intersection by f(x)=g(x)

but how come we can't find all the points when these are vector-valued functions

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# Homework Help: About vector-valued function

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