I don't know how to solve this... 2sin(x)=e^-x for 0<x<(pie) It should be done with a graph.

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Originally Posted by Coolman I don't know how to solve this... 2sin(x)=e^-x for 0<x<(pie) It should be done with a graph. PLot the graphs and see where they intersect. You can use excel to create a graph

This is what I got.

Originally Posted by Coolman I don't know how to solve this... 2sin(x)=e^-x for 0<x<(pie) It should be done with a graph. graph and locate the zeros over the given interval.