For the equation 3 - 2x = ex - cos(x) 1. Use the intermediate value theorem...

Question

Question

For the equation 3 - 2x = e^x - cos(x)

1. Use the intermediate value theorem to show the equation has at least one solution

2. Use the mean value theorem to show that the equation has at most one solution

Answer 1

Answer #1

a. lsin die = e t 2: for some e E (mm) which is impossible : flas 20 has at most one solution,

Answer 2

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