Solution Found!
An equation like sin2 ? + cos2?= 1 is called an identity
Chapter 3, Problem 1AAE(choose chapter or problem)
Problem 1AAE
An equation like sin2 θ + cos2θ= 1 is called an identity because it holds for all values of An equation like sin θ = 0.5is not an identity because it holds only for selected values of not all. If you differentiate both sides of a trigonometric identity in θ with respect to θ the resulting new equation will also be an identity.
Differentiate the following to show that the resulting equations hold for all θ
Questions & Answers
QUESTION:
Problem 1AAE
An equation like sin2 θ + cos2θ= 1 is called an identity because it holds for all values of An equation like sin θ = 0.5is not an identity because it holds only for selected values of not all. If you differentiate both sides of a trigonometric identity in θ with respect to θ the resulting new equation will also be an identity.
Differentiate the following to show that the resulting equations hold for all θ
ANSWER:
Solution
Step 1 of 3:
In this problem we have to show that if we differentiate the given trigonometric identities the resulting new equation will also be an identity