Question: a. When is small, show that the equation 32 cos 5 + 203 tan 10 = 182 can be written as 40 2

a. When θ is small, show that the equation 32 cos 5θ + 203 tan 10θ = 182 can be written as 40θ2 − 203θ + 15 = 0

b. Hence, find the solutions of the equation 32 cos 5θ + 203 tan 10θ = 182

c. Comment on the validity of your solutions.

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